Seven is a stellar exercise app - best Ive ever used! Great for those times I cant/dont want to go to the gym, but, need exercise (and motivation). I like that I can focus on upper body, lower body, abs, or do a full body workout. The free workouts are really great! there are options for longer/more involved ones available for purchase.
Ive got All my family and friends using Seven now. Its that good!!
(((PD))) about Seven: 7 Minute Workout, v4.3.5