Cardio Coach will take your elliptical workouts to a whole new level!!! And the workouts are great for ANY cardio machine, as well as for outdoor running/walking. A quick search of the forums will bring up countless threads about CC including reviews and overall raves about the workouts.I didn't know anything about Cardio Coach, so I just looked it up on the web. This looks pretty interesting, I usually just listen to Latino music or watch the Sopranos DVDs while I'm working out.