I had been having trouble getting myself motivated in the past. Somebody suggested that I watch this video. It definetly got my mind in the right place. I figured that i would put it out there is any other inmates decided that they would try to get in better shape, and came to this forum.
By the way, thanks for this forum Zemekone and Icehog3. Very informative
http://www.youtube.com/watch?v=obdd31Q9PqA