I can still reproduce this with the latest in oneiric-proposed as of November 1:
unity 4.24.0-0ubuntu2b1 compiz 1:0.9.6+bzr20110929-0ubuntu5 nvidia-current 280.13-0ubuntu6 linux 3.0.0-13-generic -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/869293 Title: Compiz crashed on activating external monitor via nvidia-settings To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/869293/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs