This bug does not happen on Oneiric Ocelot but it happened in both 10.10 and 11.04 (and still does as far as I know). From what I remember it did not happen with the Desktop CD because it did not install the fglrx drivers. But after installing them the bug started happening.
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/776415 Title: The hide all windows and show the desktop button icon changes in dimension without apparent cause. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-panel/+bug/776415/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs