This is disc 2 of the Tony Horton's Power90 Fat Burning System 2 disc set made a few years ago. I saw disc 1 was uploaded in this torrent http://thepiratebay.se/torrent/4823688 a few months back but no disc 2 was ever uploaded. So for all of you that were looking for the 2nd disc from that set, here you go. There are no excel spreadsheets or program helpers with this set. It is just the beginner's workout disc.
This is also in ISO format, ripped directly from the DVD with no compression, everything intact, menus, etc. so it's original DVD quality as you would get on the disc if you had the original. Burn to DVD or mount on PC. Enjoy!