I love internet explorer 9. ;3
It just is simple and easy to use.
I don't think I have any add-ons just because I don't feel it needs to.
I have just used other "generations" of internet explorer on my computer, but I have used other browers on my friend's computer.
So, firefox and something else.
I didn't like them, so I never thought of changing.
I've heard good things about google chrome, but I don't want to switch.
I AM IN LOVE! <3
I prefer firefox, but I can't use it on my current computer. On my current computer the only thing I can use it for is to browse Gaia, and even then I sometimes have problems with it. It constantly shuts itself down when I visit most webpages, like almost any recipe site, photobucket, games on Gaia, etc.
My second choice is Chrome, it runs a lot faster than firefox, and doesn't shut down randomly, which is a plus. However, I like firefox's add-ons better than Chrome's.
For Firefox, I use add-blocker plus and the personas plus thing, as well as AVG's protective searchbar.