Opera includes pop-up blocking, tabbed browsing, mouse gestures, integrated searches, password manager, zooming, easy customization, detailed privacy and security options, integrated mail, news, chat and newsfeeds functionality, and much much more..
It will work on a palm pilot or a dual opteron server. Its one heck of a browser if you like functionality. Highly configurable, very fast and quite secure. Might be worth a look if your finally learning that IE is crap. Opera has been around for years and in my experience has only become better and better.