I used Firefox up until 3 was released because it slowed my PC down it slowed the internet down and well it just didnt work. I switched to Opera and I think its awesome. The only problem I have with it is the way it handles RSSFeeds and spell checker. Other than that I think its great.

So what do you use, why, and what do you like about it?

If you use IE how come?

Internet Explorer. It loads the internet.

Firefox, I first switched to opera when I learned how much better it was than IE, but it didn't support everything IE did so I went to firefox. Been using it for about a year now.

Firefox 95% of the time
IE to copy something of the net
Opera, in my wii

i use flock, nice looking

Firefox 3 (no problems yet)

Firefox 3.

I really love FF3 over the past versions, since it loads so much faster for me. Also, since I'm on a rather old computer (getting a new laptop in a few weeks!) it's really slow and sometimes it freezes when I have too many tabs open, or just when it decides to (randomly). Ever since I got FF3 I haven't had any slowdown problems and my computer hasn't frozen at all!

Elinks. It's lightnight fast. :)
And Firefox 3. ;)

Internet Explorer

What doesnt Opera support that IE does?

Only reason I still have IE os for Windows Update. Plus brothers and sisters dont even know that other web browsers exist.