Hotel to guests: Pedal for electricity, get a voucher | Crave - CNET
The latest gimmick to come out of the fitness craze is a definite winner. Why not have people exercise on a stationary bike to create electricity and receive a voucher in return for food, service or whatever. Can you imagine if this idea were somehow applied to the homeless and poverty stricken people of this country? It means going green, helping people, helping society and helping the economy... all in one simple package.