For those who might be interested, a hand specialist out of Houston has some interesting information on his sight. It includes a video of the subcutanious ulnar nerve transposition. It is the real deal, so if you don't want to see what the inside of your arm looks like

, don't click the video. He does a "bloodless" surgery with torniquet so it is very easy to see the actual anatomy. Link to his info page is below. He has the link to the video in the Ulnar nerve section.
http://www.davidhildrethmd.com/trtmnt_opt_optv.html