Ok -- this problem has been fixed upstream. It's an issue with xserver-xorg-input-wacom. It's fixed in 0.10.8, for which no Debian package exists yet. The bug is present in 0.10.5+20100416-1 which is the latest version available with Debian. GI -- 'Common' Proof Techniques: 23. Proof by vehement assertion -- It is useful to have some kind of authority relation to the audience.