I'm experiencing problems with the 'Ubuntu classic' interface, after I recently updated my ubuntu to version 11.04.
First of all, a small glitch. Just look at this screenshot of the dropdown menu that appears when I right click the clock applet (but also any other gnome applet).
Look at the gradients...
Second, there's a more severe issue that I'm not able to debug. Sometimes, on an occasional apparently random basis, I cannot logout using the commands provided by Gnome GUI. When I choose "logout", completely nothing happens. The same if I choose "restart" or "shutdown". Last time I had to shutdown opening a Terminal and using "sudo shutdown -h now".
Is there any way I can inspect this mysterious behavior?