I’m running 10.3 x86_64. The latest kde 3 and 4 from the suse repo’s.
If I try running quanta in either kde3 or 4 with Compiz enabled - the desktop crashes - Just as if I hit Ctrl-Alt-Backspace.
Without Compiz - everything is fine. So I’m guessing the issue is with Compiz.
Also I find Virtual Box doesn’t like Compiz.