I made some googleing today and discovered http://forum.kde.org/viewtopic.php?f=66&t=62111 and a bugreport https://bugs.kde.org/show_bug.cgi?id=201866
** Bug watch added: KDE Bug Tracking System #201866 http://bugs.kde.org/show_bug.cgi?id=201866 -- kde 4.3 Multiple Monitors tells lies https://bugs.launchpad.net/bugs/403610 You received this bug notification because you are a member of Kubuntu Bugs, which is subscribed to kdebase-workspace in ubuntu. -- kubuntu-bugs mailing list kubuntu-b...@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/kubuntu-bugs