Portable virtual magnifier is handy tool. It is easy and simple to use and it is user friendly. Portable means you can literally carry it in your hand as a USB or in the iPod or any other portable hard drive devise. If the application (the computer program written for magnifying glass) is already available in the hard drive of the portable tool, you can use it on any computer you will be working with.
You can also go to the following site and you can very well download the program into your portable devise that is a USB, iPod etc and comfortably use it on any computer you want. http://portableapps.com the program is written in C language. Its size is 0.6 MB for download and 0.9 MB for instillation. Its system requirement is MS Windows 95, 98, ME, XP, 2000 and vista. And it can be used on UNIX 11system Mac10.4. The screen resolution should be more than 600 800 or say least16 bit color. A good display adapter and CPU are needed for smooth performance. The program is hovered by GPL and so it is free any one can use it without having to pay money. But the site accepts donation. If you want to give so that they can keep up good work and many will benefit from them.
Now let us talk about the virtual magnifier. Some of the keyboards have a built-in virtual magnifier but most computers do not have it. Then, you will have to throw away your time downloading and installing the software. With portable virtual magnifier all you gave to do is plug the USB or the iPod into the specified ports and once the computer you are working on recognizes the device it is ready to use. You have to click the ctrl –alt -e to use the virtual magnifier.
The virtual magnifier is a full featured screen magnifier tool which can be set between 1x and 20x magnification and used anywhere on the screen so that it is easily readable. You have the option of using it in any language you refer by altering the language setting of the application. If you decide to uninstall the program first of all, you should terminate the program if it is still functioning then go to magnifying glass submenu and choose uninstall and the program will be deleted.