PCTHiker.com: Pepsi Can Stove

Have you ever wanted a quick stove when your camping? Especially when backpacking and you don't want to lug around that 2 burner gigantic coleman stove. Well, you can buy one for close to $100, or you can make one out of 3 pepsi cans.
PCTHiker.com: Pepsi Can Stove
They describe in detail how to make your own compact stove! pretty awesome!