Soos, If you were willing to use a PPA then I recommend maybe you should upgrade to Ubuntu 12.10 instead where the bug is fixed already.
For 12.04 precise, look at the Compiz Core line which says "Triaged", meaning no fix has been applied to precise. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/862430 Title: window flicker for a short time after switching workspaces To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/862430/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs