Crazy Internet Browser?

The real internet browser is Mozilla Firefox. Although Firefox still cannot imitate all Internet Explorer(IE) behaviors but it will sure impress you with multi-tabs function and themes that can be changed. You can add new extension to improve your Firefox and personalize it according to what you want. But the most interesting for me is although we are viewing 3~4 tabs on the same time, Firefox will not use to much memory for it than IE. Every IE will use approximately 17~24M. If you are viewing 4 pages, you will be using about 70M of your computer memory. Now, at this time, I am viewing 8 tabs via Firefox and only use 70M. This is crazy. Crazzzy....Pakden~fuuu!!