I am also experiencing this problem. Rotating the screen only partially solves this problem. Taskbar icons remain heavily artifact-ed. A better solution is running
unity --replace-icons which corrects the problem until next reboot. -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-ati in Ubuntu. https://bugs.launchpad.net/bugs/774782 Title: Screen corrupted in 3d ati, 11.04 _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp