I tried fglrx for a while, and didn't have any problem with logging out!? I did however have the same old ATI problem that suspend (well, actually resume) doesn't work .
-- Feisty crashes after grub if usplash enabled (amd64) https://launchpad.net/bugs/86666 -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs