Pump10 - Express iPhone Workouts
Author: http://www.pumpone.com/iphone/
More Info: Link

PumpOne trainers will guide you through complete workouts with video & audio coaching using both male & female exercise demonstrations. Our new Video Trainers show you repetitions of each exercise that you can view on your iPod, iPhone (or other video player). You just watch for a few seconds, then pause & perform.