Yesterday's updates broke X.org. Luckily, it's nothing a simple uninstall of Catalyst 12.6 couldn't fix. Just reinstall Catalyst after a reboot to get back full hardware support.
Remember, to uninstall fglrx just run from terminal:
~$ sudo sh /usr/share/ati/fglrx-uninstall.sh
Reboot, then reinstall once again. One final reboot to get back to business as usual.
Today's boot time is 42s.