Posted for "John Schroeder" <jschroeder@perigee.net>:

 Bill -
 
 Also try these folks. The Versa True site was recommended by several  people
who own the Motion Tablet PC's
 
 http://www.lobstermount.com/store/
 
 http://www.versatrue.com/control/category/~category_id=DMOUNT
 
 If you get something rigged up, please post some pictures. I'm also  looking
at some kind of solution for the ES - possibly mounted on the fuel  line cover
in the middle of the floor.
 
 Cheers,
 
 John