Svar på problemet:
What you see is an effect of the Windows 'TabletPC Input' or pen inking system. This is part of XP TabletPC edition, Vista and some part of it is also enabled in XP with SP3. The effect is called 'Press and Hold to Rightclick'. In Vista you can disable this option the the 'TabletPC Input' control panel. For XP SP3 you can either use a registry editor and change the key
You can instead also disable the service 'TabletPC Input Service' or go to device manager and disable the WacomVirtualHID. This does not effect the normal tablet operation, but Windows will not activate the pen inking in this case.
Kilde: http://forum.wacom.eu/viewtopic.php?f=9 ... 4731#p4731
Det som ikke dreper deg, gjør deg sterkere.