The desktop cube had this same regression the last cycle and the fix seems to be still being tested. It's bug #876198. Could this one be related? If it is, an user found a workaround hack for it. It's in comments #102 and #106 of that bug report.
Could someone see if the hack fixes this bug too? (I can't test it because I don't have another machine other than my work laptop right now.) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/937740 Title: Ubuntu 12.04, Expo desktop zoom out causes ugly screen flickering when dragging windows to other desktops To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/937740/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs