Hi. Sorry for the delay. Here is how I'm able to reproduce this problem:
1) Boot up Ubuntu 12.04 live cd 2) Install CCSM (you'll probably need to update apt sources) 3) Run CCSM disable ubuntu unity plugin and enable wobbly windows. You might need to enable other plugins to make system usable. 4) Restart compiz with 'compiz --replace ccsm' After this once you switch to maximised window it wobbles. My wild guess would be that unity plugin handles header of maximized windows in some custom way and this problem is not visible when it is enabled. I do understand that this means that unity users are not affected, but users of other desktop environments are e.g. xfce and, dare I say, mate. I would really appreciate if you could look into this. Thank you in advance and please let me know if I can be of any more help. ** Changed in: compiz (Ubuntu) Status: Incomplete => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/799104 Title: Wobbly Windows maximise effect triggers on focus To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/799104/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs