Version: (using KDE KDE 3.4.2) Installed from: SuSE RPMs This one refers to https://bugs.freedesktop.org/show_bug.cgi?id=3581 Xorg often heavily loads the CPU (70+%) without any cause. It seems that kompmgr is the cause or at least part of the problem.
*** This bug has been marked as a duplicate of 102733 ***