Sorry to say I can't recall where i found this, but its a nice highspeed clip of ashtanga yoga poses (chap on the right is doing the first 5 poses from 4th series, Mula Bandhasana, Nahusasana A, B & C and Vrshchikasana A. On the left she goes through the first standing poses, padahastasana trikonasana A & B and parshvakonasana A & B)