Yes these have been on Dave's site for many months. Still no word on the DVD, although it is totally ready.
If you are on netflix you should add David Markey to be your friend. My Netflix name is Keiko Oikawa.
Here is a gread video I got from his video tapes, I put on YouTube: Its called Movement Therpy, also the Soul Power is from him too:
http://www.youtube.com/profile?user=ClaudeZachary