Am Yoga with Rodney Yee is the best ! I have been doing Yoga for 9 years now , but I still start everyday with Am Yoga.. It is a perfect morning stretch and it works all your muscle groups. It is not a high intensity workout, perfect for people of all ages. If you have never tried yoga I highly recommend it . And even people who started a yoga practice but could not keep up be it for cost or that the workout was too advanced this one is for you .. It comes with a Pm practice which is fairly tough for the less flexable , but if you stick with it you will be greatly rewarded with increased flex-ability...