If you're like a lot of normal guys, the winter has left you pale and fat. But, no-shirt season is quickly approaching, which means it's time to make your own heft work for you. The TRX system anchors to any stable object like a door, tree or playground equipment. Once you start exericising, the resistance is what makes your muscles fire, thus melting away all of those Hot Pockets you ate because you were too lazy to go outside in the snow.
Check out the site for some video on how it works, then get your guns ready for some serious workouts. Oh, and if you're going to be working out in your bedroom, consider getting an extra air freshener.