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USB Hard Drive-Western Digital Passport

Posted by Saboor Adem Saturday, December 18, 2010 0 comments

Western Digital is most famous for its stupendously good Raptor line of performance hard drives that are generally considered to be the fastest consumer hard drives on the planet. However, it will come as no surprise that it also produces a vast range of other hard drive based storage solutions. And, today I'm looking at probably the cutest one of the lot, a diddy little shiny black portable hard drive known as the Passport.
Just like the 250GB Seagate portable hard drive we looked at a while ago, the Passport is based on a 2.5in notebook hard drive that uses a single USB connection for power and data connection. By doing away with a mains power adapter, these drives are small enough to be slipped into a jacket pocket or a small bag and taken with you anywhere. The Passport is available in 60GB, 80GB, 120GB, 160GB, 250GB, 500GB, and 1TB versions so there's plenty of options if you're on a tight budget.
Some computers aren't able to provide sufficient power over a single USB connection so the use of a special two-to-one USB cable is required. Unfortunately WD doesn't include one of these with the drive so you have to order one separately if needed. You do get a conveniently sized 30cm standard USB cable as well as a quick installation guide, though.
Western Digital clearly has its finger on the design pulse as the Passport is one superb looking device. The glossy black top surface looks as good as ever - piano black certainly seems to be the flavour of the day with Samsung's current line-up of notebooks and the majority of new TVs also sporting this finish - and the matt finish of the bottom creates a perfect contrast. No matter what the fashion industry tries to tell us, nothing will ever truly be the new black.
The perfect shininess of the top is only interrupted by a subtle etched WD logo in its centre and a small blue ring on one of the sides. When the drive is powered up the ring glows a deep shade of blue and flashes a lighter brighter shade as the drive is accessed. Stylish and subtle seems to be the aim of the game and the Passport is playing a blinder.

On its underside the Passport has four little rubber feet that help prevent the drive from sliding around and consequently prevents it picking up too many scratches. However, while the drive may be protected while it sits on your desk, it isn't likely to hold up to the abuses of a portable life.

1st Dual Touchscreen Laptop

Posted by Saboor Adem 0 comments

This tablet has two touchscreens, each with LED backlighting and 1,024 x 600 resolution. You will note the virtual keyboard, and it is billed as "the world's first dual touch-screen Windows mini-notebook PC". It can be used both vertically and horizontally, thanks to a built-in accelerometer. The battery life is good for 2 or 4 hours with high-capacity battery.Other features include Intel Pentium U5400 CPU, 62GB SSD, 2GB RAM, WiMAX, Wi-Fi 802.11 b/g/n, Bluetooth 2.1, Micro SD/SDHC slot, USB port, and Windows 7 Home Premium 32bit.

Xperia X10 vs iPhone 3GS

Posted by Saboor Adem Friday, October 1, 2010 0 comments

iPhone 3GS certainly is the most popular and hottest phone out there is, and with Sony Ericsson set to launch their Android based Xperia X10 in February next year, stage is all set for a yet another battle between an Android set with iPhone. We were obviously excited when Sony Ericsson officially unveiled the specs for Xperia X10, and so we just couldn’t resist, but to perform a head-to-head comparison between Xperia X10 and its contemporary, the iPhone 3GS. So here it is, a comparison chart which attempts to reveal the winner among the two high profile handsets.

As you can clearly see from the comparison chart above, it really drills down to what the end-user wants from his or her phone. If you want a phone with high quality camera, then Xperia X10 is the answer since it boasts of 8.1 megapixels autofocus camera. On the other hand, one clear advantage that iPhone has over Xperia X10 is its huge number of apps offering, which is a big attraction for most users. But when it comes to sheer hardware power, Xperia X10 comes out as a clear winner since it is powered by the monstrous Snapdragon 1 GHz Processor. So it really comes down to what you want from your phone and which platform are you more comfortable with. If you are already sold into the Apple eco-system, then surely iPhone 3GS is the way to go.

Microsoft has introduced high definition web camera

Posted by Saboor Adem Saturday, September 18, 2010 0 comments

There are a few webcams on the market today that offer a widescreen view. This is typically becoming more normal as most television and computer screens are widescreen. The field of view offered by a widescreen picture captures so much more than the alternative. Another major move in almost every aspect of video production now is the move to HD. Microsoft is the first to offer a low-cost webcam with both widescreen and HD capability. The LifeCam Cinema can produce video with a resolution up to 720p. While this is a great move for High Definition recorded video, most programs for video chat over the web don't offer the option to stream in High Definition. For now, this isn't a major setback, as a very top of the line computer is required on both ends, with a high speed internet connection, to achieve any sort of meaningful HD video chat experience. With the release of the LifeCam Cinema, however, I'm positive we are very close to an HD revolution in video chat as well.

Block Unwanted Emails

Posted by Saboor Adem Wednesday, September 15, 2010 0 comments

Do you want to block emails from unwanted ppl? Do you want to block those annoying offers and newsletters that reach your inbox? Well here is a way to block all those unwanted and annoying emails that you do not want to see or read! With this trick you can block individual email address or the whole domain from which you do not want the emails to come from. Here are the step-by-step instructions to do this.
For Gmail
1. Login to your account
2. At the top-right corner, click on Settings
3. Under Settings, click on Filters
4. You’ll now see an option “Create a new filter“, click on it
5. Now in the From field enter the email address from which you do not want to receive the emails
For ex. you may enter sman@gmail.com in the From field to block all incoming emails from this address. However if you want to block the whole domain then use the following syntax: *@xyz.com. Now all the incoming emails from the domain xyz.com will be blocked.

6. Click on Next Step, select the action you’d like to take on the blocked emails. You may select the option Delete it so that the blocked email is moved to trash. To unblock the email, all you need to do is just delete the filter that you’ve created.

For Yahoo
1. Login to your account
2. At the top-right corner, click on Options
3. A drop down menu appears, now click on More options
4. In the left panel select the option Filters and click on create or edit filters
5. Now click on Add6. In the next screen, give a name to your filter and in the From header field enter the email address that you want to block.Fox ex. sman@gmail.com or if you want to block an entire domain then just enter @xyz.com. Dont enter *@xyz.com. Select the option Move the message to: Trash and click on Save Changes.

For Hotmail
1. Login to your account
2. At the top-right corner, click on Options
3. A drop down menu appears, now click on More options
4. Click on Safe and blocked senders link under Junk e-mail
5. Now click on Blocked senders
6. Type in the email address that you want to block under blocked e-mail address or domain field.For ex. Enter sman@yahoo.com to block the individual email address or just enter xyz.com to block the entire domain.That’s it. You no longer receive those annoying emails in your inbox. Keep your inbox clean and tidy. I hope this post helps. pass your comments!

BlackBerry 9800 = iPhone

Posted by Saboor Adem Friday, August 6, 2010 0 comments

The Apple iPhone 4 and the Blackberry Bold 9800 Slider are two of the most anticipated smartphones of 2010, but how do they compare against each other? It’s a case of design versus functionality, with a useful bunch of features thrown in on both handsets. We’ve put the Apple iPhone 4 and the Blackberry Bold 9800 Slider head to head to find out which is the best – join us after the break to find out.
We’ve been wondering which is the best smartphone out of the Apple iPhone 4 and the Blackberry Bold 9800 Slider. One offers an excellent mix of emailing qualities and a fantastic QWERTY keypad, and the other features the best screen seen to date.
However good the text correction software on the Apple iPhone 4 is, there’s no getting away from the fact that Blackberry is the best in the business when it comes to hardware keypads, with the sliding keypad on the Blackberry Bold making it easier than ever to enter text messages and emails. With the choice on an onscreen keyboard or a full QWERTY keypad, it’s impossible not to side with the Blackberry.
The Apple iPhone 4 has shaken up the market when it comes to the display, being the first device to feature a resolution of 960 x 640 pixels. It’s said to be so sharp the human eye can’t pick out individual pixels, making it perfectly suited to browsing the internet or watching HD content. At 360 x 640 pixels, the screen on the Blackberry Bold 9800 Slider may still be capable, but it lags behind the Apple iPhone 4.
if you require on mobile email for work, there’s no doubt about it that the Blackberry Bold 9800 is still the device to have. With full support for business use, and RIM’s much-praised Blackberry Push Email service, you’ll get your mail almost instantly. The Apple iPhone 4 should be a capable understudy, however, and it’s still easy to set up email accounts.
We like the design of the Blackberry Bold 9800 Slider – the curved edges should help it to fit easily in the pocket, and it looks great with the keyboard closed. However, the Apple iPhone 4 is the thinnest smartphone in the world, and the mix of glass and aluminium edging gives it a premium feel. Apple has also given the Apple iPhone 4 a coating to help it resist fingerprints, which should also help it to stand the test of time.
The Apple iPhone 4 wins the internal storage battle, with either 16GB or 32GB depending on which model you opt for, vs 4GB in the Blackberry Bold 9800 Slider. However, the Blackberry fights back with the ability to also take microSD cards, which will make it considerably easier to upgrade the storage and to swap files on the move.
Morever, In Saudi Arabia, and UAE- Blackberry Messenger, Blackberry Email and Blackberry Web-browsing services have been suspended until an acceptable solution can be developed and applied.

Why do ppl create computer virus

Posted by Saboor Adem Monday, July 19, 2010 0 comments


As a computer technician, my clients frequently ask me “Why do people create computer viruses?”, especially after I have been called out to remove a virus from their computer. This is what I tell them.
There are hundreds of thousands of viruses out there (if not millions) and they often designed for different objectives. Most of them fall under the following categories:

1-To take control of a computer and use it for specific tasks
2-To generate money
3-To steal sensitive information (credit card numbers, passwords, personal details, data etc.)
4-To prove a point, to prove it can be done, to prove ones skill or for revenge purposes
5-To cripple a computer or network

To Take Control of a Computer and Use It for Specific Tasks
This is the most common type of virus, which is better classified as a trojan. These types of viruses are usually downloaded unknowingly by the computer user thinking that the file is something else, such as a file sent from a instant messenger friend or email attachment.
Once the host computer has been infected (known as a zombie computer), the trojan joins a private chat channel and awaits orders from its “Zombie Master”. This Zombie Master who is often the virus creator, will gather thousands of infected machines called a botnet and use them to mount attacks on web servers. The Zombie Master can command each of these infected computers will send a tiny bit of information to a web server – because there are potentially thousands of computers doing this at once, it often overloads the server.
The Zombie Master may want to do this to another website because it is a rival website, a figurehead website (such as whitehouse.gov) or it may be part of an extortion plan. “Send me $5000 or your Toy selling website will be offline over the Christmas holidays”.
The Zombie Master can also use these infected computers to send spam while the zombie master remains anonymous and the blame goes to the infected computers.
To Generate Money
These types of infections often masquerade as free spyware or virus removal tools (known as rogueware). Once ran, these fake applications will “scan” your computer and say it found has someviruses (even if there arent any) and in order to remove them, you must pay for the full version of the application. A good example of such a infection is called Myzor.fk.
Steal sensitive information
These types of viruses can sniff the traffic going in or out of a computer for interesting information such as passwords or credit card numbers and send it back to the virus creator. These types of viruses often use keylogging as a method of stealing information where it maintains a record of everything that is typed into the computer such as emails, passwords, home banking data, instant messenger chats etc..The above mentioned methods also allows an attacker to gather an incredible amount of data about a person which can be used for identity theft purposes.
To Prove a Point, To Prove it Can Be Done, To Prove Ones Skill or For Revenge Purposes
A perfect example of this type of virus was the famous MS.Blaster virus (aka Lovesan) which infected hundreds of thousands of computers back in August 2003.
This virus would cause the system to restart after 60 seconds and had two hidden messages written in its code:One was “I just want to say LOVE YOU SAN!!” which is why the virus is sometimes called Lovesan, and the other message was “billy gates why do you make this possible ? Stop making money and fix your software!!”It is believed that purpose of this virus was to prove how easily exploitable a Windows system is.
To Cripple a Computer or Network
Few viruses now days are intended to disable a computer because it stops viruses ability to spread to other computers. Computer crippling viruses still exist, but nowhere near as common as the viruses mentioned above. The worst type of computer crippling viruses were back in the days of the 486 computers where the virus would overwrite the Master Boot Record (MBR) of the computer which would often prevent the computer from starting up at all.

Unlike computer crippling viruses, network crippling viruses are all too common now days. Most viruses that are designed to launch a Denial of Service attack will cause a significant load on a computer network, often bringing it down completely.

Rseven-Cool way to backup your Mobile online

Posted by Saboor Adem Friday, June 25, 2010 0 comments

In our daily life, we use mobile for as all in one. one of my friend was saying to me "lost my mobile at the mall and am now facing certain death, all will accuse me of being lazy, ungrateful and plain old stupid. The first death I suffer will be from an utter lack of natural justice. my wife will sentence me to die by disappointment. As if I deliberately lost my mobile phone to prove to all of my friends there is no God. My best friend will kill me, all because there's a photo in my mobile of him standing next to his lover. I am not an overly dramatic person, but a year's worth of numbers, texts and photos were in my phone, and if I don't get them back my life is not worth living"
So... there is a good way to backup your mobile online, is Rseven.
Rseven is a life-caching tool. Rseven archives all the data recorded by your phone into a website. As your phone documents your daily activites, Rseven website shows your life journey in a Timeline and displays the strngth of your relationships with the people you communicate with.

Dell Streek-New Technology, Coming Soon

Posted by Saboor Adem Monday, May 31, 2010 0 comments

Dell Streak runs Android OS, comes with a 5 megapixel autofocus camera with LED flash, 3G connectivity and probably some AT&T services supported, since the carrier is working closely with Dell lately. In case you didn’t know, AT&T will be selling the Android-based Dell Mini 3 smartphone, so it wouldn’t surprise us to see the Streak in the operator’s portofolio.

After a couple of seconds of hands on experience, the folks of Pocket-lint and a few other sites present at CES claimed that the Dell tablet is very thin and promising.
The device is coming to the UK, at O2 stores in June. This touchscreen tablet sports a 5 inch display (WVGA capacitive touchscreen) and it can even be used as a phone. Dell Streak’s phone features derive from the fact that it supports 3G, WiFi, Bluoetooth, UMTS/GPRS/EDGE class 12 GSM radio with transfer speeds of up to 7.2 Mbps (HSDPA). The reviewer mentions that in no way this is a one-handed operation device and it can’t be considered a smartphone, in spite of it being smaller than the standard tablet.
I also have to mention that although Streak will be released with Android 1.6, it’ll get the 2.2 Froyo upgrade by the end of the current year. Also, the OS will be paired with a custom UI, it’ll support Adobe Flash Player and make good use of the 1GHz Snapdragon CPU. its more powerful than i-pad. :)

Office 2010

Posted by Saboor Adem Monday, May 24, 2010 0 comments

Microsoft has officially launched its office suite MS Office 2010. The Office 2010 is now available for corporate customers, while the retail customers will get it by 15th June. SharePoint 2010, Visio 2010 and Project 2010 are also available now.
According to a press release issued by Microsoft, two editions of the Office 2010 is available for volume licensing: Office 2010 Standard and Office 2010 Professional Plus. These special editions are most suitable for SMB and enterprise customers respectively. Office 2010 Professional & Office 2010 Home and Business are targeted to small businesses, while Office Home and Student is designed for regular users including students.

Windows 8

Posted by Saboor Adem Wednesday, May 12, 2010 0 comments

The version of Windows that succeeds Windows 7 will include a 128-bit architecture, according to an embarrassing leak from Microsoft's research and development team in the US.
Microsoft employee Robert Morgan appeared to detail the software giant's plans for Windows 8, and even Windows 9, on business networking site LinkedIn, where he listed his job as 'senior research and development'. His profile has now been removed from the main LinkedIn site, but is still viewable in Google's search cache. In it, he says he's "working in high security department for research and development involving strategic planning for medium and longterm projects."
He goes on to say his R&D projects include: "128-bit architecture compatibility with the Windows 8 kernel and Windows 9 project plan." He's also responsible for "forming relationships with major partners: Intel, AMD, HP and IBM."
Indeed, we've had the option of 64-bit versions of Windows since Windows XP Professional x64 Edition was launched May 2005. But while XP's successor, Vista, is also available in both 32-bit and 64-bit versions, the latter has failed to take off in a big way.

64-bit computers, which can address more RAM and are theoretically more powerful than 32-bit equivalents, are likely to become more popular with Windows 7. A 128-bit version of Windows 8 would represent the next leap in performance.

According to Microsoft's plans to release a new desktop version of Windows every three years, Windows 8 is scheduled to become available in 2012.

Import Contacts from Yahoo to Gmail

Posted by Saboor Adem Tuesday, May 11, 2010 0 comments

Gmail includes some options that let you import contacts and messages, but they're not very easy to use and migrating data to Gmail is not straightforward. But things are about to change: Google has partnered with TrueSwitch and Gmail will start to include a simple migration tool that works with some of the most popular mail services (AOL Mail, Yahoo Mail, Hotmail and many services provided by ISPs and mobile carriers).

"If you're switching to Gmail from another email provider, importing contacts and messages from your old email account can help you make the transition without having to do a bunch of housekeeping," explains Google. You can import the contacts from your old account, import the existing messages and the messages you will receive in the next 30 days and create a new label for the imported messages.

Of course, you can also import contacts by first exporting a CSV file from your old account, there's also the powerful mail fetcher that downloads messages from services that support POP3 and you can auto-forward messages to Gmail if your old service has this feature.
The new option should be added to the new Accounts and Import tab from Gmail's settings page.
If it's not there yet, then you'll have to wait until it's available for everyone. One thing is clear: when this option is available, it will be much easier to migrate from Yahoo Mail and Hotmail to Gmail and that could the increase the adoption of Google's mail service.

Low cost phones with internet

Posted by Saboor Adem Sunday, May 9, 2010 0 comments

Nokia India has launched 4 new mobile phonesmobile phones. These are the entry level models namely the 2690, 1800 , 1616 and the 1280 . These phones were first announced for Indonesia back in November last year and now they have made their way to India and Sri lanka.

Nokia 2690 is the best of the lot.
This handset is priced at SRs.5249 and features a VGA Camera , MP3 Player , FM Radio and can play songs stored on the memory card.

Nokia 1800 support FM radio, prepaid tracker, flashlight, anti-scratch cover and dust-resistant keymatkeymat and 22 hours of standby time . Expected price is SRs.4800.

The Nokia 1616 is a robust, user-friendly phone with a large colour display, Nokia Life ToolsNokia Life Tools, and a host of other handy features. It features anti-scratch covers and a dust-resistant keypad.
Cheapest phone ever from Nokia launched for emerging markets . Expected price is SRs.3300
As of now only the 2690 is available for purchase and the remaining three handsets are going to be available in the coming weeks.
And we just heard from Nokia India that we are getting a 2690 for review and this handset has been available in the market for quite sometime and been received very well.

Get your deleted files on formatted drive

Posted by Saboor Adem Monday, May 3, 2010 0 comments

Recover My Files data recovery software will recover deleted files emptied from the Windows Recycle Bin, or lost due to hard drive format, virus infection, unexpected system shutdown or software failure. It has full options to search Windows temporary folders and can even locate and recover files that have never been saved! Recover My files data recovery software requires no special technical skill. It is compatible with Windows XP and works with FAT 12, FAT 16, FAT 32 and NTFS file-systems. Recover deleted files from Jaz, Zip disk, other removable storage media and digital camera media. It will unerase, and recover deleted files with ease.Recover My Files has such features, like : Preview deleted files, Recover formatted drives, Complete hard drive scan.

Recover My Files™ data recovery software will find any type of file, but includes specific support for more than 300 file types in the following broad categories:
  • Recover deleted email
  • Recover deleted documents
  • Recover deleted archives
  • Digital Photo recovery
  • Recover deleted music and video

Twitter

Posted by Saboor Adem Friday, April 23, 2010 0 comments

Twitter is a real-time information network powered by people all around the world that lets you share and discover what’s happening now.
Twitter asks “what’s happening” and makes the answer spread across the globe to millions, immediately.

What Twitter Does

Whether it’s breaking news, a local traffic jam, a deal at your favorite shop or a funny pick-me-up from a friend, Twitter keeps you informed with what matters most to you today and helps you discover what might matter to you most tomorrow.

The timely bits of information that spread through Twitter can help you make better choices and decisions and, should you so desire, creates a platform for you to influence what’s being talked about around the world. Search results spread across Twitter and in other ways across the Web so you can discover what’s happening on and off of Twitter.com, wherever you prefer.

Twitter can give a voice to even the weakest signals because of its simplicity. Users can access Twitter on powerful broadband connections via a video game console or through faint connections in rural areas via SMS on a simple mobile phone. You can also access Twitter through more than 50,000 third-party Internet and mobile applications.

Just remember, how you use Twitter is completely up to you. Follow hundreds of people. Follow a dozen. Post every hour. Post never. Search for your favorite topics and create lists. Or not. You are in control on Twitter.

Twitter for Businesses
Twitter is a simple tool that helps connect businesses more meaningfully with the right audience at the right time.

Businesses and organizations of all shapes and sizes are now able to stay connected to their customers. It can be used to quickly share information with people interested in your company, gather real-time market intelligence and feedback, and build relationships with customers, partners and other people who care about your business. Customers can use Twitter to tell a company (or anyone else) that they’ve had a great—or disappointing—experience with your business, offer product ideas, and learn about great offers they’ve selected to be notified of.

For real world tips and case studies from businesses that have effectively used Twitter to build their brand and connect more personally with their customers, check out Twitter 101 for Businesses, our guide to doing business on Twitter.


Where’s Twitter?
Twitter may be based in San Francisco, but it's used by folks in nearly every country in the world. So, we’re working quickly to add as many additional language options as we can.

Twitter now comes in French, German, Italian, Japanese, and Spanish thanks to the help of translators around the world. Users can change their language preference in their settings.

Twitter is also forging deals with the biggest telecom operators in the world to allow users to send and receive Twitter messages over SMS and MMS at no additional cost. Here’s a list of all the countries that offer Twitter via SMS.
Twitter on Your Phone
We think that those who are out and about experiencing the world have a lot to share. That’s why mobile has been in our DNA right from the start: The 140 character limit originated so tweets could be sent as mobile text messages which have a limit of 160 characters. Minus 20 characters for author attribution, that gives users just enough room.
Evolution of messaging
Twitter is the evolution of mobile messaging, not replacing SMS, IM, or email but introducing a new public dimension to messaging.
Device integration
We are working closely with all of the major mobile phone manufacturers and platform providers to integrate Twitter throughout their devices. These partners believe that it makes their product more appealing if they include a pre-loaded Twitter application and give users the ability to tweet from the camera, maps, browser, media player and other contexts of the device.
The Twitter Ecosystem
As an aggressively open company, Twitter‘s success is dependent on the success of the developers in its ecosystem. Indeed, a majority of Twitter’s use comes through third-party applications that lets users tweet and read tweets wherever they choose.

In order to fulfill our goals as an information network, we work closely with developers and partners to help us create meaningful and varied experiences so that Twitter content could be created and consumed regardless of the mode or medium. From SMS to web apps to rich native applications on gaming consoles — users should be able to experience twitter in any form that works for them.

Fortunately, thousands of developers have taken advantage of Twitter’s open API to make more than 50,000 applications that run on all types of devices and Web services.
Twitter and the Community.
At Twitter, we often think about what it means to build a company today and our role in making our community and the world a better place. We believe that the open exchange of information can have a positive global impact and will actively work to support this principal in everything that we do.
This is a lofty goal for a San Francisco start-up. But, interestingly, we’ve found that this open exchange also has the impact of making the world a smaller, more attainable place.

Remove Dublicated Files From Your Computers

Posted by Saboor Adem Monday, April 19, 2010 0 comments

Easy Duplicate Finder is a powerful tool to find and resolve duplicate photos, documents, spreadsheets, MP3's, and more! Removing duplicates will also help to speed up indexing and reduces back up size and time.

FEATURES

  • Search for true duplicates (files with same contents) Powerful search engine with fast files checkFull binary (byte-by-byte) comparison
  • Flexible Scan settings Search files by masksSize conditions & skip zero-length files option
  • Find duplicates from selected folders or drives Add multiple folders/drives for scanning
  • Safety Protect system files and folders Move files to Recycle Bin or delete duplicate files permanentlyMark selected duplicates by renaming them with adding prefix to file names - to test which files is safe to delete
  • Convenient user interface
  • Duplicate file management - remove only unnecessary duplicates-Select files manually (for deletion) or use flexible selection options -Rename duplicate files with prefix/postfix -Move duplicate files to folder -Open folder containing selected fileShow file propertiesOpen file with associated program
  • Full Unicode support Support for files with Chinese, Japanese, Arabian etc names
  • Export list of duplicates to HTML document or to TXT file

You can download and enjoy http://www.easyduplicatefinder.com/

Top 10 keyboard shortcuts

Posted by Saboor Adem Friday, April 16, 2010 0 comments

Using keyboard shortcuts can often cut the time it takes to do something on a computer in half. Below are our top 10 keyboard shortcuts I recommend everyone memorize and use.

Ctrl + C or Ctrl + Insert
Copy the highlighted text or selected item.

Ctrl + V or Shift + Insert
Paste the text or object that's in the clipboard

Ctrl + Z and Ctrl + Y
Undo any change. For example, if you cut text, pressing this will undo it. This can also often be pressed multiple times to undo multiple changes. Pressing Ctrl + Y would re-do the undo.

Ctrl + F
Open the Find in any program. This includes your Internet browser to find text on the current page.

Alt + Tab or Alt + Esc
Quickly switch between open programs.

F1
Open help for the program you're in.

Ctrl + P
Print what's currently being viewed in programs such as Microsoft Word or your Internet browser.

Ctrl + Left arrow / Right arrow
Move the cursor one word at a time instead of one character at a time. If you wanted to highlight one word at a time you can hold down Ctrl + Alt and then press the left or right arrow key to move one word at a time in that direction while highlighting each word.

Ctrl + Home / End
Move the cursor to the beginning or end of a document.

Page Up / Space bar and Page Down
Pressing either the page up or page down key will move that page one page at a time in that direction. When browsing the Internet pressing the space bar will also move the page down one page at a time.

Very Important Tips for Computer Users

Posted by Saboor Adem Tuesday, April 13, 2010 0 comments

We all have computer. No one didn't tell you that how to take care of it. Now is a good time to get some good computer maintenance habits developed before you get yourself into trouble.
Ten tips to keep your computer running smoothly:
1. Never, never, turn your computer off with the power switch until Windows has shut down.
  • The one exception to this rule is when your computer locks up and your hard drive is not running (hard drive light is not blinking). In this situation, you can turn the power off without harmful effects to the hard drive. As cutting the power can also result in lost data or Windows files, you should only do this when you have to.
  • Following this rule will prevent permanent hard drive defects caused by the hard drive heads contacting the surface of the drive disc, and it will prevent a host of Windows problems.Whenever possible, recover from crashes by pressing the Ctrl + Alt + Delete keys at the same time. Press them again to reboot your computer.
2. I highly recommend that you purchase an UPS (uninteruptable power supply) for your computer.
  • This will keep your computer from crashing during power outages, and will protect your computer from low and high voltage occurrences.An UPS is far superior to a surge protector and will save your computer from almost any power type of disaster. (See #1 above for what happens when your computer crashes.)
3. Backup, backup, backup, any data you cannot afford to lose to at least two separate physical drives.
  • So backup data to floppies, Zip disks, CD-RWs etc. The time to backup is when you create something you can't afford to lose. Don't wait until tomorrow.
4. Run Scandisk and Defragment at least once a month. This will keep your hard drive healthy and prevent crashes.
  • Alternatively, purchase Norton Utilities and use it to keep your hard drive healthy.
5. Never unplug peripherals from the computer when it is powered up.
  • Unplugging with the power on can short out the connector socket or the motherboard.
  • The only exception to this rule is if you know a peripheral is "hot pluggable". If you do not know what "hot pluggable" means then ignore this exception.
6. Do keep at least 500 MBs of your C: drive free for Windows to use.
  • If you do not have enough free space you will choke Windows and it will start dumping data to your hard drive, or it will just get really, really, slow.Use the ADD/Delete tool in the Windows Control Panel to delete unneeded programs from your drive. You can also use Cleansweep included in Norton Utilities to clean up your drive. If you do use Cleansweep or another hard drive cleaner, do not delete shared files unless you back them up. The cleaners do a rotten job of knowing if another program uses shared files.
7. Do not let a lot of programs load up when you start your computer.
  • use valuable memory and Windows Resources (Windows internal workspace). All programs in your Windows System Tray (in the lower left of your screen) are running on your computer. Close them if you don't need them or run them and configure them not to load when you boot up. Other programs running in the background can be found by pressing Ctrl + Alt + Delete at the same time.
8. Do use a virus checker regularly. Everyone should use a virus checker.
  • The best type of protection is continuous monitoring from a dedicated anti-virus program like Norton Antivirus Or any other which you feel bestThe second best thing is to use is the free online virus checker provided by Trend Micro.
9. If you have a high speed Internet connection you need a firewall program.
  • A firewall program keeps those who want to hijack your computer from gaining access to your system. You really do not want someone else running your computer.
  • I suggest you purchase and run Norton's Personal Firewall program. Your firewall should boot up with your computer to protect it from invasion. Case in point: When I run Windows for 10 hours or more with my DSL connection, my computer is usually attacked by a hacker at least once. Do not think you are safe from hackers!! Hackers use search programs to seek out computers at random. Get a firewall program and use it.
10. Keep track of the software disks you receive with your computer and new peripherals.
  • These disks contain valuable software drivers and programs for Windows and are needed when Windows must be reloaded. Keep these disks and your Windows software disks in a safe, dry, place -- you never know when you will need them.

Google Docs vs Microsoft Office

Posted by Saboor Adem Thursday, April 8, 2010 0 comments

A lot of people like to compare Google Docs & Spreadsheets with Microsoft Office, OpenOffice, and other office suites, and to say that Google's product is less powerful and can't be a threat for Microsoft. But this comparison is plain wrong.Here's an excerpt from a 2005 press release of Writely, that was bought by Google in 2006 and became the Docs part of Google Docs & Spreadsheets:

  • While Salesforce.com's Marc Benioff and others have hailed Writely as a serious challenge to Microsoft and its dominance of the office productivity market, Writely is not a carbon-copy of existing desktop solutions. Rather, Writely is an innovative, Web-centric word processor that leverages the connected nature of the Internet to provide online storage, editing, sharing and communication of documents - documents that users can now upload and save in multiple formats.
In a post from 2005, Writely argued that web applications have the advantage of being more approachable. They don't require software installation, reading manuals.
  • One of the reasons the web is so nice is that the page UI is simple...a few things at a time, a very easy metaphor, etc. It passes the "mom" test - I can usually just tell my mom to go to a site, and she usually can figure it out. I can't remember the last time I could do that with a desktop app. So, even though the windows desktop is "richer", it's not necessarily better.
And because they wanted to build something new, they ignored the obvious approach of trying to copy Microsoft Office. Writely tried to add features that make sense on the web.
  • The other question I get asked a lot is related - "So, how much of Word are you planning to copy?" The answer is: "none of it". We don't think of ourselves as a copy of Word on the web. (...) We're a word processor, re-invented for the web.
Writely stayed away as much as possible from copying Word, and admired Gmail's success, that didn't copy any desktop mail client, unlike Oddpast, which was released much earlier than Gmail. Oddpost was bought by Yahoo, that transformed it into the new version of Yahoo Mail.
  • What's the difference between Oddpost and Gmail? One followed desktop interaction conventions, required a particular browser and a particular operating system, and gained a cult following. The other came along four years later, followed Web interaction conventions, worked across all modern browsers — and transformed its entire category. Some might argue that Oddpost is the more sophisticated solution. But Gmail is part of the larger Web in a way that Oddpost never could have been.
This philosophy transferred to Google Docs & Spreadsheets, so that's why it's unfair to compare it to Microsoft Office. Even if they'll add more features (charts in Google Spreadsheets, pagination in Google Docs), the products won't try to be an imitation of a desktop product, but something that can be done on the web and takes advantage of the huge power of the web: collaboration, instant feedback, mashups, live data from the web, contextual search.

Cache Memory

Posted by Saboor Adem Tuesday, April 6, 2010 0 comments

Computers operate at very high speeds. Current CPU's operate at speeds of400 million cycles per second or more. What this means is, every 2.5nanoseconds, the computer can execute a complete processing loop. On moderncomputers, this means usually executing one or two instructions. This isthe speed you will see advertised on a computer--a Pentium III 400.

The problem is, while the computer can operate at this speed, it has to getthe program and data to execute from somewhere

What happens is the program and data is loaded from the hard drive into RAM. From RAM it is loaded into cache RAM, and from there it is executed by theCPU.Hard drives are very slow compared to the CPU. RAM is much faster than ahard drive, but still 4-5 times slower than your CPU. Also, RAM is erasedif the power goes off. Cache RAM is extremely fast--it is capable ofdelivering data at or near the speed of the CPU.

Cache RAM and normal RAM are very similar in the way they work. Cache isjust extremly fast, and expensive.That is why there is so very little of cache RAM available--it is expensive.In order to reduce the cost of computers, hard drives are used to store hugeamounts of data because they are so cheap--some drives cost less than apenny for a megabyte of storage.
RAM is much more expensive--about a dollar for a megabyte of storage.
This is over 100 times more expensive than a hard drives.Cache RAM is a lot more expensive than regular RAM--about $15-20 permegabyte of storage.

In order to reduce the cost of computers, engineers have designedcontrollers that load data and instructions from the hard drive when theymay be needed into RAM. When they are not needed in RAM, something else isloaded. Then, as the computer runs, whatever is needed for that time isloaded into cache. When the controller does a pretty good job at predictingwhat is needed, the computer will operate at close to its full speed. Whenthe controllers don't do a good job, things will slow down while the CPUwaits for data to be loaded from the hard drive to RAM, and then into thecache before it can continue.

Now, to anser your question, cache memory is where the computer gets theprogram and data it needs to execute. If the cache is slower than your CPU,your computer will be slow. But if it is faster, your computer won't speedup. So you want to make sure the cache is fast enough for your computer,but getting faster cache memory is a waste of money.

Second, the amount of cache memory also affects the speed of your computer.In general, the more cache, the faster your computer will go. Mostcomputers have a fairly small limit on the amount of cache RAM possible.Generally, make sure your computer has as much cache RAM as it can handle.
Hope this helps,

If there’s ever been two devices so closely pitted against each other, it would be none other than the BlackBerry Bold and the iPhone 3G. Heck, people we’re even putting the original iPhone against the Bold. We’re going to break down each device piece by piece and give you an unbiased comparison of both. We’ll give you our personal opinion at the end, but besides that, we’re going to be completely accurate and fair. Hopefully this will help you make up your mind on what phone you’re going to get. You know, if the Bold is ever released, and the iPhone 3G is ever in stock. Hit the jump for the craziness!

Design:
BlackBerry Bold:
Some could agree the Bold is the sharpest and cleanest-looking BlackBerry ever to come out of Waterloo. With a complete black face, chrome border and sides, and faux black leather back, the device looks great. From all the matching chrome accents all over the phone to the simple and not confusing layout, RIM has designed a great BlackBerry which should set the bar for future devices down the road.

3G:
If there’s one iconic handset design in the last couple years, it would certainly be an iPhone. There’s not too many people on earth who couldn’t easily recognize the device. The iPhone 3G is a logical extension of the previous model, still holding true to its original design roots. While there are two color choices, each both work marvelously well with handset’s design. It would be hard to find a more solid and sexy design on a phone. From the gorgeous screen to the matching black (or white) back, you’ve definitely got a true Apple product — totally minimalistic, yet offering enough access to the most commonly used functions.
Even though the Bold is definitely a looker, we’d be hard pressed to find anyone who wouldn’t give the design award to the iPhone 3G.

Build quality:
BlackBerry Bold:
The BlackBerry Bold is built extremely well. Not including minor screen scratches and things of that nature, the Bold should be able to last you as long as you want to keep the thing. The unit is a little lighter than it looks and there no creaks or anything to get you worried about. The only negative thing we’d have to say, it that the build quality on the BlackBerry Curve slightly trumps the Bold. We’d ever go as far to say that the 8800 does too. But not the Pearl. Hell no.

iPhone 3G:

Unless you’re talking about military-grade handsets, we don’t think you’d have an easy time finding a handset as well built as the iPhone. From precision-laser-cut glass, to the absolute stunning engineering on the inside of the device, we see the iPhone 3G lasting you a very long time. Even with key scratching and concrete-dropping, the iPhone 3G definitely holds its own.

The BlackBerry Bold’s build quality is great even if its not as good as the BlackBerry Curve, but we can’t help but feel the iPhone 3G will last the average user longer. You know, there’s no moving parts. That alone gives the iPhone a head start, and since the screen is proven to stand up to a lot of abuse, the most fragile part on the device is actually the strongest.


Size:

The Bold is the biggest BlackBerry to be released in a pretty long time. Well, since the 8700. It is larger in every way than the BlackBerry 8800 and can sometimes feel a little hard to hold in one hand. It’s definitely no Curve. Comparing it to the iPhone 3G, the iPhone is a tad bit taller than the Bold, but less wide, and thinner. The iPhone 3G feels much better when holding it and using it, but since the Bold’s keyboard makes use of the larger size, we’re going to call this one a tie because of the pretty comfy Bold QWERTY.

Screen:

As much as we we’d love to say the iPhone’s screen is better, it isn’t. Not in terms of displaying graphics, text-based content, or even videos. Everything looks better on the Bold due to the incredibly dense ppi ratio. You have to see it to believe it. Honestly. On the other hand, the iPhone’s screen is a close second, with a vibrant and large 3.5″ display. When you’re not using the on-screen virtual keyboard, the entire screen is your oyster, and you can make full use of it. We’d rather look at awesome MP3 album images, watch videos, web browse, and even look at our email on our iPhone rather than our BlackBerry Bold. This is going to be another tie, fellas. We’d rather use the iPhone specifically looking at the screen side of things, but we’d rather look at the Bold’s screen.

Applications:

You probably already know the answer to this one, but we’re still going to break it down for you. RIM has some very loyal developers working on applications for them, but the tools the developers use are outdated, and don’t give them enough access to core APIs on BlackBerry handsets. Ever notice how the nicest applications are always ones made by RIM? An outside developer could never create the BlackBerry Facebook application in a million years, again, because of the API access. We heard RIM is actively trying to listen to developer’s cries for help, open up some APIs, give them newer and better tools, and possibly include things such as OpenGL graphics support. But it’s still extremely difficult to develop for BlackBerry devices and distribute those applications. Desktop loading, OTA loading — it isn’t the most straight forward way to handle things. On the flipside, we have Apple who as you all should know, finally released their own SDK and have launched the App Store. Not looking at distribution for the meantime, we can honestly say that the iPhone is the easiest device to develop applications for. We’ve only worked on our BGR Mobile application for around a day, and even with some of the cool features like geo-tagging photos, commenting on posts, and more, it’s been a breeze. More on the BGR Mobile application another day. But don’t listen to us, listen to the thousands upon thousands of developers that have created beautiful games with full 3D graphics, or awesome instant messaging clients, and so forth. While the BlackBerry Bold is prettier than other BlackBerrys, the applications and tools to create them are the same. Without a doubt, this round goes to the iPhone. Scratch that, the iPhone wins over any other handset in the world in regards to applications.

OS:
BlackBerry Bold:
This is a tricky and sensitive subject for a lot of people. Many of us live and die by the BlackBerry OS. Some could say we even know it better than we know some of our significant others… But therein lies the problem. While RIM has been on a mission to revamp the BlackBerry from the old school “pager” into an all-in-one communications device for consumers and business alike, we can’t help but wonder when the OS will get a real makeover. Not a Mariah Carey cover page airbrushed makeover, more like a Carnie Wilson 300lbs to 150lbs makeover. But, we do have to say that RIM has a great thing going. The BlackBerry minions have figured out every single tip and trick there is to squeeze every ounce of usability out the operating system, and for a lot of people, the OS is fine. It does what it is supposed to, and there is nothing wrong with that. It’s just that the market has changed so drastically in the last year and half. People want to be connected more, they want to do more while doing less.


iPhone 3G:

Whether you believe Apple’s words of the iPhone OS actually running a scaled down OS X or not, it’s very difficult to rip apart the iPhone’s operating system. Sure, we’d absolutely love copy and paste, and it’s pretty sad we even had to write that, but for the most part, this is the finest and most technologically advanced mobile operating system on the planet. That’s not even open to debate, ok? There is always room for improvement, however, and we have no doubt that Apple will begin addressing some of the shortcomings of the operating system pretty soon.
iPhone 3G wins by a landslide.

Call quality:

Let’s assume we’re talking about voice-calling over a 3G network, ok? If that’s the case, then we think both devices held up pretty well against each other. The iPhone 3G sounded a tiny bit better and more natural than the BlackBerry, and wasn’t distorted as much. But that’s relative. Both devices fared extremely well with voice-calling, and you’d be pleased to use either one of them as your phone. Aww, how sweet!


Battery life

While the Bold has taken its fair share of battery life criticism, we’re happy to report than we don’t have a battery issue with the Bold at this point. The latest hardware and software are pretty top-notch when it comes to battery life, and you’d most likely get the same amount of usage out of the Bold as you would from your current BlackBerry. Now, going up against the iPhone, we’d say the Bold wins. Not by too much, but definitely by a little bit. Again, there isn’t too much of a difference that we’re finding, but the Bold does last a little longer in everyday usage. We’re not talking about talk time vs. talk time, or web browsing over 3G vs. web browsing over 3G. Just general everyday usage, and the Bold wins on this one.


Keyboard:

Let’s face it, virtual keyboards aren’t for everybody. Check out our personal thoughts and impressions at the end of the article for more information. The BlackBerry Bold holds true to RIM’s roots with their excellent QWERTY keyboard execution. The layout, key travel and feel make RIM’s keyboard a winner. But not so fast. Plenty of people don’t want a QWERTY keyboard. A lot of iPhone buyers came from a simple phone like a RAZR, and they rave about the keyboard. Well, it can’t take the place of a hardware keyboard, no matter how we try and convince ourselves. And if you’re going after a real keyboard on a mobile device, RIM is going to win. 9 times out of 10.

Email:
BlackBerry Bold:
Listen, you can’t throw around the word “BlackBerry” without thinking about email. That’s RIM bread and butter, and we don’t see that changing for a very long time. There are probably 500 competitors vying for the title of “Best. Email. Ever.”, but they’re not coming close anytime soon. While Windows Mobile offers some of the same feature-set, there is nothing like using a BlackBerry for email. From changing your out of office message, to configuring email filters on the go (what, you think we actually get all 6,000 comments from our iPhone 3G giveaway post on our BlackBerry?), to remote searching (awesome!), RIM has perfected email on the BlackBerry for the most part. When new features like full attachment viewing and HTML get introduced, though, it gets a little murky. Instead of viewing attachments natively off the bat on your BlackBerry, RIM’s data network will compress and send you what you need bit by bit. There is also a clear separation between RIM’s BES services and BIS services, and they are totally unnecessary. There is no reason we should have the ability to view HTML on BIS, but not on BES yet (unless you hacked that in), and there is no reason file type support is so convoluted. For instance, we can listen to our voicemail MP3s on our BIS email, but not on BES because even the latest BES service pack still doesn’t support the encoding used in our MP3s. Things like this really confuse users and there’s no reason for it. BIS features should mirror BES features as much as possible and be upgraded at the same time. If we have to email an attachment from our BES to one of our BIS email accounts one more time… One last thing, RIM. Please for the love of everything holy, allow us to edit forwarded messages. Please. Pretty please.

iPhone 3G:

Up for much debate is how well the iPhone 3G competes in the email arena. They have made strides in regard to improving the email application, even going as far to supporting full Exchange 2003 and 2007 email, but Apple has left a lot to be desired when working with anything other than simple POP and IMAP accounts. Forget the sexy stuff like filters and out of office messages, there is still no access to remote email search, or heck, email search period. There’s no way to mark multiple items read or unread, and if you have multiple email accounts, have fun switching back and forth to check them. Things aren’t localized like they are on a BlackBerry, and you don’t have the fun keyboard shortcuts to make things easier and get to them faster. When it comes to how email is rendered and behaves, though, the iPhone probably beats any other device out there. The HTML rendering is second to none, it murders the BlackBerry HTML, attachments can not be saved locally which is a real pain, but in terms of viewing them, it offers the most organic way of looking at them or playing them. From flipping the device to goto landscape mode, to double-tapping and zooming, the iPhone makes email a pleasure to read.
No question who the winner is here. RIM’s email can’t be touched, but for not-so-hardcore email users, Apple’s iPhone definitely offers a great experience, even with an Exchange server or their MobileMe service.

Corporate usage:
BlackBerry Bold:
RIM has made the BlackBerry the hands-down winner for a perfect desktop extension. Pretty much whatever you can do from Outlook on your Exchange server, you can do from your BlackBerry. In addition to looking at the device specifically, RIM’s BES server offers the now standard way of managing, controlling, and deploying devices across a corporate infrastructure. Their BES servers allow IT admins to tweak and configure every possible setting, making this is the ideal solution for mid-to-large businesses and government agencies. RIM’s focus on security also make the BlackBerry the most secure device on the planet to use in a corporate environment.

iPhone 3G:

The iPhone still has a lot to prove to corporate entities. Apple has made device deployment tools, but they aren’t as easy to use as RIM’s setup. While the iPhone is pretty secure, it’s security has not been fully tested, and there are many corporations still wary of allowing iPhones on their infrastructure. Sure, it has things like remote wipe and password enforcement, but it doesn’t come to offering the customization abilities of RIM’s BES servers and security.
Again, corporate usage goes to the BlackBerry. Heck, without corporate users, we don’t think RIM would still be in business. We don’t see the iPhone 3G making BlackBerry users in mid-to-large corporations switch that quickly, but we do see the iPhone being a possible device choice for small businesses that don’t rely so heavily on RIM already.

Pricing:
BlackBerry Bold:
Bold pricing has not been fully announced, but we’d wager on it being $199-$299 with a 2-year service agreement. Probably $299, but let’s see what happens. We know RIM went back to the negotiating tables after the iPhone 3G pricing was announced, as they were going to price the device much higher.

iPhone 3G:

You have a choice of $199 (8GB) and $299 (16GB) for the iPhone 3G. People have said that the pricing scheme is confusing because of the eligibility factor and upgrade factor, but that’s how mobile operators have worked since we can remember. So, that’s not new to 99% of people. Some will have to pay more, some will get to pay the aforementioned prices, just like with the

Bold.

Pricing looks to be pretty even between both devices, so we’ll call it a tie.
Device longevity:
This is hard to speculate on, because we’re not talking about which device will physically last longer in terms of not breaking. We’re talking about how long the device can last you, the consumer, as a phone. And how long you’ll want to use it for. Taking a peek at RIM’s road map, we know that they’re coming out with four new devices (including the Bold), all likely to appear before the year’s end. We’d also bet on them churning out update replacement handsets a lot quicker if they can manage to. There will also likely be a new iPhone in a year’s time, or even less. Assuming you don’t upgrade to a new handset, we’d say the iPhone will last longer as you have an ingenious method for doing software updates and upgrades, and you have the App Store which will constantly be fresh with newer and better applications.

Personal Opinion:

Here’s where we’re going to voice our opinions of both devices as we kept the head-to-head review completely unbiased. True BlackBerry fans will want the Bold. It honestly is the best BlackBerry ever. There is no other choice — it’s the Bold. Plus the Bold spoils you. We cringe at the sight of our friends using Curves now. From the screen, to the keyboard, to the OS, which hate it or love it is pretty darn solid, the Bold is fantastic. But when you throw the iPhone 3G in the mix, it’s gets pretty difficult. A lot of early criticisms surrounding the original iPhone have been addressed. Corporate email, 3G, GPS, price, 3rd party applications, and so on. The honest truth is that if we had to use only one of the two devices, we’d be happy enough with whichever one you gave us. We could deal with the email shortcomings on the iPhone, and we could deal with the improved but not incredible browser on the Bold. It really comes down to what you need more in a phone. While the Bold certainly has improved media and other consumer features, it really is a business device at the end of the day. The iPhone 3G is a consumer device that happens to play nice with a lot of corporations, and we honestly think you won’t find many people dropping their BlackBerrys for an iPhone. They’ll carry both as long as they can afford it.

You Can Troubleshoot Your Home PC from work

Posted by Saboor Adem Sunday, April 4, 2010 0 comments

So you were not smart enough to set up the server on the remote machine, no problems, TeamViewer to the rescue. Now you must have a copy of TeamViewer on either computer. Then just fire it up, it requires no installation. Once its running on the remote machine, have someone (ur mom) tell you the session id and password that appears in the blue fields. Yes you would have to use a phone or email or something of the sort for this. Use the id and password to remotely access the computer. You are done!!
Remote Desktop Sharing – Remote Access – Support
TeamViewer establishes connections to any PC or server all around the world within just a few seconds. You can remote control your partner’s PC as if you were sitting right in front of it. Find out why more than 15.000.000 users trust TeamViewer!
Simple – fast – secure.
The one-stop solution for desktop sharing and Desktop sharing has never been easier: With TeamViewer you will be able to connect to the desktop of a partner anywhere on the Internet.
Download the teamviewer in following link
http://www.4shared.com/file/72686529/42c37588/TeamViewer.html

Embed Video in Email

Posted by Saboor Adem Saturday, April 3, 2010 0 comments

One of the most requested features of any email program is the ability to embed and send videos directly in the email. Unfortunately, this feature is currently not available in standard email programs. However, if you are using an email program which uses HTML format like Microsoft Outlook or Mozilla Thunderbird, there is a way to link a picture in an email which will look like a video and send email recipients to the video via the web.
  1. 1-Upload your video to YouTube. Sign up for the service and follow the directions to upload a video. Once the video is loaded, it will have its own special webpage URL, which you can use as a link.
  2. Open your email program and compose an email like normal. Press the "Enter" key a few times to give yourself space to load the graphic.
  3. Open the YouTube page with your video. Press the "Control" and "Print Screen" key to take a screen shot of the page.
  4. Go back into your email. Right-click in the email's body and select "Paste." This will paste the screen shot into the email. Use the picture tools in in your program to crop the image so just the video box is showing.
  5. Go to a website that let's you download a graphic of a play button (see Resources). Save it to your computer.
  6. Click back to your email and click on the "Insert" menu from the top of the window and click on "Picture" and then "From File." Browse through the files on your computer until you find the "Play" graphic you downloaded. Click on it to select it and click on "Insert." Move the button graphic so it is in the center of the video graphic.
  7. Right-click the Play graphic and click on "Hyperlink" to bring up the hyperlink command box. Go back into the YouTube page and click on the "Share" link under the video. Highlight and right-click to copy the URL from the box under "Copy and paste this link into an email or instant message." Click back into the email and paste the address into the "Address" box at the bottom of the Hyperlink window. Click "OK." Now, when people click on the play button in the email, they will be taken to the YouTube page with your video.

Avoid overheating of laptop batteries

Posted by Saboor Adem Thursday, April 1, 2010 0 comments


One of the most common issues with laptop batteries is overheating. Not that the batteries are designed poorly or improperly but due to, in most cases, user wear and tear. While the laptop is using the AC adapter for power the battery acts as a back up in case of a loss of power or accidental unplugging. During this AC power use the battery becomes hotter than it would if being used independently. To lessen the chances of this overheating, which leads to a shorter life expectancy of the battery, keep the AC power adapter plugged in only if you need to charge the battery while using the device.
If the battery is consistently hot to the touch, remove it and allow it to cool down first making sure it is close to room temperature before reinserting it. Should the battery continue to overheat or get too hot it will probably need to be replaced. Always replace a defective battery as soon as possible as it could cause irreparable damage to the laptop in question. In addition to overheating failure to charge or hold a charge is another very common issue with laptop batteries.
First check to see if the AC adapter is securely plugged into the device; the tightness of the connection will vary form laptop to laptop but it should be held in place well. To check for a good connection look for the battery charging LED if one is present on your laptop. If it is not on wiggle the cord to see if the connection makes and breaks contact. If you notice a flickering LED light then the solution is a new adapter which is far better than needed to purchase a new battery or a new DC power jack which can be repaired by a common user with a little instruction and help.

Top Internet Security

Posted by Saboor Adem Wednesday, March 31, 2010 0 comments

The year 2009 was a bad one for PC security: Online attackers created more malware last year than in the previous 20 years combined. Clearly, this means that in the realm of computer security, the rules have changed, and you can no longer rely solely on traditional definition-based antivirus software and firewalls to protect your PC. Instead, to meet this new breed of threats, you need a new breed of security.

Over the past few years, security suites have been improving, thanks both to the enhancement of traditional detection methods and to the addition of behavioral analysis. The latter technology detects malware based exclusively on how it acts on your PC--a good way of catching threats so new that security vendors haven't yet made definitions to identify them.

And many suites now have cloud-computing features that compare questionable programs and files against online databases to better identify the latest threats. With these cloud features working alongside behavioral analyses, suites can better detect malware they've never seen before.
Almost all the security suites we tested this year also in­­clude some form of antirootkit technology. (Rootkits--a kind of stealth malware used to hide infections--were once the concern only of big businesses, but they have gradually become more commonplace.)
All these changes mean that security suites are detecting and blocking malware faster than ever.

Nonetheless, we found some significant differences in just how well security suites protect your PC. We tested 13 suites in all. Norton Internet Security 2010 took the top ranking, owing to its strong overall malware detection. Kaspersky Internet Security 2010 was a close second. AVG Internet Security 9.0 placed third for its malware detection and speedy system performance. Closely following the top picks was a com­petitive middle tier of suites from Avast, BitDefender, McAfee, Panda, PC Tools, Trend Micro, and Webroot. The suites from Eset, F-Secure, and ZoneAlarm lagged, due to acceptable, but not great, malware protection.

For antimalware testing, PCWorld contracted the services of AV-Test.org, a respected security testing company. We looked not only at traditional signature-based detection but also at how well the suites cleaned infections, removed rootkits, and detected malware based on behavioral analysis.
But what if the suite slows your system performance to a crawl? This year we added a battery of tests to measure such drag: changes in boot times, application launch times, and the time to create or open a batch of documents, among other tests, both with and without the security suites running (see "The Performance Hit" below).

All the suites we reviewed had anti­virus, antispyware, and antispam components, plus a firewall. Some, such as Eset Smart Security 4 and PC Tools Internet Security 2010, had little beyond those core functions. The rest offered extra capabilities, such as parental controls, online backup, and Internet browser protection.

Here's our list of the suites, in order of rating, plus our Top 10 chart. Click on any name to see the full review.
Norton Internet Security 2010
Kaspersky Internet Security 2010
AVG Internet Security 9.0
PC Tools Internet Security 2010
BitDefender Internet Security 2010
Avast 5.0 Internet Security
McAfee Internet Security 2010
Panda Internet Security 2010
Webroot Internet Security Essentials
Trend Micro Internet Security Pro 2010
F-Secure Internet Security 2010
ZoneAlarm Internet Security Suite
Eset Smart Security 4
Top 10 Internet Security Suites of 2010
The Performance Hit
Every time we run our annual security suites showdown, we get plenty of feedback from readers. (You can add your own comments at the bottom of this article.) The most common question: How much will a security suite slow down my PC?
For this year's roundup, we included a battery of tests to evaluate how security suites affect your PC's speed. Our testing, conducted by German security lab AV-Test, measured 11 key aspects of a suite's im­­pact on PC performance: boot time, application launch time, file copy operations, application installation time, and more. We also looked at how quickly a suite will scan your PC for viruses and other malware.
Alwil's Avast Internet Security had the least impact on system performance, with faster-than-average scores in all tests, and very good scan speeds.
While top-ranking Norton In­­ternet Security didn't have quite as light an impact on system performance as Avast, it put up very good scores overall, though performance dragged a little more than average in a couple of tests. Norton also had faster-than-average scanning speeds.
Another big name, though--McAfee Internet Security--was one of the weaker performers here. It had a heavier-than-average impact on PC performance in most tests, and its on-access scan speed (which simulates how well a suite can scan for malware when files are opened or saved to disk) was the slowest of all the suites we tested.

HTC Touch

Posted by Saboor Adem Tuesday, March 30, 2010 0 comments

The Taiwanese mobile manufacturer HTC is in no way lagging behind any other major mobile makers in terms of technology or innovative product features. The only thing its lagging behind from others, perhaps is the hype that others create or get. It quitely entered the wold market and our countrymen now don't hesitate to vouch on HTC's touch phones. And that too in the era of Apple iPhone.
Following groundbreaking innovations like the Android-powered G1 and the iPhone-bothering Touch HD, Taiwanese whiz kid HTC has gone back to the future with its latest handset, an updated version of the original Touch from 2007. many telecommunication countries have always loved new technology and poses as the biggest market for the mobile manufacturers. However, its a budget conscious country too. HTC launched the Touch Viva.

It's launched with an alternative budget handset with the same styling as the Touch 3G, but offers a few updated features over its predecessor. With higher specced alternatives seemingly emerging almost weekly from HTC, the HTC Touch Viva is more easily defined by what it is missing, most notably a 3G connection, GPRS and a 3.5mm jack, plus it's several megapixels short of a decent camera.
Holding back to the original Touch's form factor, with a large D-pad flanked by call start and stop buttons, it manages the trick of being slightly larger than its predecessor, but lighter too, and comes at a little over half the price of an HTC Touch or Pro.

It uses the lessons learned from the Touch's shockingly rapid learning curve, but the cost-cutting omissions soon make themselves known. It has the TouchFLO interface riding on top of the Windows Mobile 6.1 Professional OS, for instance, but not the slightly more groovy TouchFLO 3D. It doesn't look as good, but it looks okay, certainly better than the original, and it's every bit as practical.
It was a strange decision to recess the touch screen though, which means it's awkward to reach it with your thumb at the edges, where the scroll bars are. It means you're encouraged to use the stylus, whether you want to or not. There could be an argument that the recession helps to protect the screen, but not as well as the cover that came with the original Touch (there isn't one with the Viva), and what's the point of protection if it interferes with useability?
Almost as debilitating is the lack of 3G, though it will deliver quad-band GSM as well as 2.5G GPRS and EDGE. You'll find Wi-Fi included though, so higher-speed browsing isn't an impossibility, you'll just be a bit restricted about where you can do it.
The screen is a sizeable 2.8-inches with 240x320 pixel resolution - nothing that's going to push the envelope but perfectly adequate for what's required. The internal memory has been beefed up to 128MB from the painfully measly 64MB of the original and there's a microSD card slot too, though it's under the battery so unlike the original Touch, it's not hot-swappable.
Perhaps surprisingly, the 210 MHz TI OMAP 820 processor is the same as that in the original Touch. Improved processor speed is generally given with updated smartphones, though to be fair, it only seemed to struggle when we had half a dozen applications running at once. Listening to music while browsing the web for instance, didn't present any problems.

The browser defaults to Opera, though Windows Explorer is also available, and browsing is for the most part every bit as good as on other recent Touch models. You can move around web pages by brushing the screen in whichever direction you choose, and pressing the zoom icon onscreen produces a slider which allows you to adjust the page size to whatever you like. Unfortunately, there's no accelerometer on board, and no option to switch the display's orientation to landscape mode, the best way to view full web pages.

The onscreen keyboard is just about big enough to work with thumbs, though again, the lip of the recess can make it a bit tricky to reach the characters at the extreme edges of the screen. We also missed having the option to flip the handset on its side, which might also have made room for larger keys, though switching to compact Qwerty keyboard mode, where each key has two letters helped speed things up a bit.

HTC's addictive YouTube connection is here, allowing you to browse and view the site's online video with ease and fortunately, it switches to landscape in this app for viewing video.
The camera sports a mere two megapixels, which seems almost perverse in these eight-megapixel plus times. The camera has always been the weak link on HTC's Touch devices, with even the five-megapixel version on the recent Touch HD failing to deliver as well as other similarly specced snappers and with no autofocus or flash, photography is clearly not a priority here. That said, there's a 2x digital zoom and the pictures aren't bad if they're taken in reasonable light and don't have much movement going on in them. Viewing pictures isn't as much fun as on other Touchs models however, as the Viva doesn't do the automatic zoom thing when you move your fingertip in circles on the screen, or allow you to brush your way to the next picture.

The music player is the same as other Touch handsets and very good it is too, even through the surprisingly punchy loudspeaker. Disappointingly though, it doesn't come with any headphones, which wouldn't be so bad if it had a 3.5mm headphone jack, but it only has the USB type, so you'll either need to use headphones which already have one of these connections (which are usually pretty shoddy) or you'll need to get an adaptor. Either way, you're probably not going to be listening to music or viewing videos on the bus straight out of the box, which seems unnecessarily stingy.

Battery life is better though, and we got a good couple of days of average use out of it, something we always struggled to manage with the original Touch.
It's not so sexy from a spec point of view, but with its attractive price point, the HTC Touch Viva could prove to be popular with corporate road warriors who get their works phone provided for them. If the recent highly specced versions of the Touch have been a bit rich for your blood and pocket, then this is a perfectly worthy alternative, and if you really need 3G connectivity (and GPS) on a budget, you can always step up to the Touch 3G.