Also an update regarding flickering. I have only noticed very minor flickering (maybe unrelated to this bug) since adding Christopher's repo. I have had a few system hangs, but I believe I encountered similar hangs before updating. Here are my Compiz packages (with descriptions removed for formatting purposes) to confirm what I'm running:
$sudo dpkg --list | grep compiz ii compiz 1:0.9.11+14.04.20140423-0ubuntu1ppa2 all ii compiz-core 1:0.9.11+14.04.20140423-0ubuntu1ppa2 amd64 ii compiz-gnome 1:0.9.11+14.04.20140423-0ubuntu1ppa2 amd64 ii compiz-plugins-default 1:0.9.11+14.04.20140423-0ubuntu1ppa2 amd64 ii compizconfig-settings-manager 1:0.9.11+14.04.20140423-0ubuntu1ppa2 all ii libcompizconfig0 1:0.9.11+14.04.20140423-0ubuntu1ppa2 amd64 ii python-compizconfig 1:0.9.11+14.04.20140423-0ubuntu1ppa2 amd64 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1288747 Title: [334] Parts of the UI randomly flicker when moving the mouse To manage notifications about this bug go to: https://bugs.launchpad.net/compiz/+bug/1288747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs