> Touching the AccuPoint makes the mouse cursor travely in one direction
> only and behave as though one were holding down the right button.
> 
> I have:
> 
> 
>     Protocol	"PS/2"
>     Device	"/dev/pms0"

Try changing the Protocol to "busmouse".  That should do it.

> I tried it with and without Emulate3Buttons

BTW: Are you running 3.1.1 or 3.1.2.  The three button emulation in 3.1.1
sucks, but it works fairly nicley in 3.1.2.

Dave