 | Open Office is an free alternative to Microsoft Office. |
 | Mozilla FireFox is possibly the best web browser. |
 | Mozilla Thunderbird is an excellent alternative Email client. |
 | This is the best Linux distro in my opinion. Try it now with the live CD. |
 | May be a little bit obvious. Microsoft, manufacturer of Windows & much more. |
 | Puppy Linux is a very small Linux distro that can be run from the CD, installed or run from a USB pen drive. |
| Portable Apps | Portable Apps can be used on any Windows based PC anywhere. Run them all from a USB pen drive. Even keep your documents on the drive. |
Useful Links 
