I played around with it a bit and couldn't find a tracking speed that I was comfortable with. I also remember that (supposedly) Apple removed the acceleration curve API but some sites (including http://osxdaily.com/2010/08/25/mouse-acceleration/) seem to suggest that it can be turned off.
At this point I'm not going to waste the time to figure it out.
fair enough. you should do the jitouch thing though as that is such a win for gestures I was looking for this exact thing. If it did the middle mouse click it would be all that I need.
At this point I'm not going to waste the time to figure it out.