Computer Chat Firefox 3.7...already?
 

Yup. Sort of shocked me, to be honest. I downloaded it, and installed it. It's a pre-release currently. Not too shabby, so far. :cool:

It's supposed to have a "new" look to it. Although it most likely hasn't been applied yet. Please note. The looks in the Wiki link below are just mockups.

New "looks":

https://wiki.mozilla.org/Firefox/3.7..._Theme_Mockups

Nightly Trunk:

http://ftp.mozilla.org/pub/mozilla.o.../latest-trunk/

Honestly, I think they should get through Firefox 3.6 before going to 3.7. At this rate, they'll be to Firefox 4 in no time flat.