I have just recently been using Mozilla as my browser and man !! I have been missing out on alot for years! I now feel like an eagle....with IE I felt more like a fat chicken.
One of the many features that has me hooked is the use of navigator tabs.
For those who have never tried it. Download a copy (for Linux, Windows) at:
http://www.mozilla.org
Mozilla, BTW comes with RedHat...can't speak for other Linux distributions