Best 45 Minute or Less Workout DVD?

[Chainsaw13]

I've heard good things about Insanity too and will be looking to pick up the discs sometime next year.

I did start workouts 3-4 in the Power90 program, well actually just workout 3 (cardio). It's a continuation of workout 1, but more sets of each exercise. It'll give you a nice workout in under 45 minutes. I'm drenched in sweat at the end. Plus the AbRipper 200 is a nice ending.