As soon as I have something workable. Despite my best effort SideTrack 1.1.1 will ship soon without Rev D support.
I've been holding off on a site update till I have something encouraging to say. Right now I'm still deciphering the new pads. They are totally proprietary and they don't behave like proper USB mice. Its down to decoding and reverse engineering packets by hand, and that is slow and painful.
Alex