I accidentally ordered this dvd/book awhile back and the other day I finally decided to do the dvd. It's actually not bad. There are three 10 minutes work outs a long with a warm up and cool down. I've only done part of the first two, but I've done the full KICKBOXING one twice now and it's so fun! I did it yesterday morning when I got up, while Rob was running. I woke up this morning and my lovehandles and sides were so sore. It's an amazing feeling. And it did it today when I got home from work. I can't wait to work on more. :) I think I'm going to run on the treadmill when I get home tomorrow and also do one of the ten minute sections.