Oh, the problem still exists. After logging off and loggin in again, printing works fine a few times, but after a few minutes (e.g. 10 minutes) of working (using kmail, akregator, iceweasel, flock konsole, konqueror and vmware) the problem reappears. Logging off/on fixes the problem again, but loggin off/on before each print job is annoying :-) Jürgen Braun