I'm experiencing the same issue. It's a really annoying thing - only ctrl-alt-backspace helps me out..
-- [Hardy] Selecting "Quit" causes Gnome to stop responding https://bugs.launchpad.net/bugs/203668 You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-session in ubuntu. -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs