Below is a great video from TRX.
“Born in the U.S. Navy SEALS and developed by Fitness Anywhere®, Suspension Training® is a revolutionary method of leveraged bodyweight exercise. Easily set up the portable TRX® Suspension Trainer™ and you’re in control. Safely perform hundreds of exercises that build power, strength, flexibility, balance, mobility, and prevent injuries, all at the intensity you choose.”
Find out even more information at the TRX website, http://fitnessanywhere.com/.