Thats right, I am dumping Mozilla Firefox 0.8 in favor of Mozilla Firebird 0.7.
FireFox is just too buggy. I am experiencing hangs, high cpu usage, lockups. Nasty stuff, especially when you have 10-20 tabs or so open.
Maybe I could live with the FireFox hangs if they provided a “restore to previous state” like the current build of Opera has so that when you restart you don’t have to do _everything_ again!