I managed to resolve this issue by downgrading a bunch of packages back to the default Dapper versions, including:
- libgl1-mesa
- libgl1-mesa-glx
- xserver-xorg-video-ati
- xserver-xorg-video-i810
(These packages were upgraded since I was playing around with Compiz...)
I managed to resolve this issue by downgrading a bunch of packages back to the default Dapper versions, including: xorg-video- ati xorg-video- i810
- libgl1-mesa
- libgl1-mesa-glx
- xserver-
- xserver-
(These packages were upgraded since I was playing around with Compiz...)