Version: 4.2.0-0-ubuntu1 (using KDE 4.2.0) OS: Linux Installed from: Ubuntu Packages Since Kubuntu Intrepid 8.10 the xorg.conf doesn't have any InputDevice section anymore so it is not easy to disable touchpad tapping through MaxTapTime. Gnome has a Gui for this feature but KDE 4 atm not. Just for the records a workaround http://ubuntuforums.org/showthread.php?t=968668 but a GUI option is still needed imho.
*** This bug has been marked as a duplicate of bug 189567 ***