This evening I did the Power 90 Sweat (I managed to get the DVD to work).
Shoulder is pretty sore, but I managed the entire workout. I think the Sculpt 2 days ago, and Jillian's workout yesterday (both of which have a bunch of push-up) made it quite fatigued.
Today I did manage the entire sweat video though, with yoga and punches, despite the sore wing.
PS - I video taped myself working out today and I have a LONG way to go......