I’ve been using the latest Firefox 3 Beta 3 release and I must say that I am seriously impressed. Not only because I didn’t have to compile it in order to run it in Linux but because the speed difference is incredible. I’m serious, where before my ff would be laggy in switching some tabs or when clicking, this version is lightning fast.
Also the bookmarks and Location bar functions got a major overhaul and became very very useful now.
Seriously, give it a look. It’s quick and painless