I can confirm that this is fixed in natty-proposed. Specifically, upgrading compiz-core fixes it. It seems likely that the fix for bug 767095 also fixes this one.
Information about installing packages from the "proposed" set is below. https://wiki.ubuntu.com/Testing/EnableProposed ** Changed in: compiz (Ubuntu) Status: New => Fix Committed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/697358 Title: Regression in window list applet (wnck-applet) behavior To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/compiz/+bug/697358/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs