Ten Reasons for Using Firefox

1) Almost bug free compared with IE
2) Quicker start and loading compared with IE
3) Much better CSS support
4) Possible to disable images from bad servers
5) Inbuilt google search box and pop-up blocker
6) For those on slow connection, it is relatively smaller download of about 4.7 MB; compare with 10s of MB for IE and 11 MB for Mozilla
7) Much less security problems
8) Better cookie-handling if you explore the settings
9) Does not trusts contents from microsoft.com, the storehouse of microsoft related bugs
10) Runs well on even five year old operating systems!

You can get it for free at Mozilla's home