Visit and post comments to my articles and also to sign up and join the Beachbody online community (it's free). With this you also get free coaching from me whether you're thinking about doing the INSANITY workout, or are already doing INSANITY. You can also join sign up for your free Beachbody membership directly here: In this review I discuss the overal concept behind the program, who should do the program and who should not do this program, the nutrition plan (notice I said "plan" and not a "diet"), what equipment you'll need, why I think it works, and tips on where to buy and avoid buying it from.