fun with electricity

OK, so, you create a health club that has a lot of exerbikes.

You hook up the exerbikes to the building powergrid, since you make the bikes so they can be generators. Special bikes, yes.

You put some wind generation equipment outside or on top of the building; use water to regulate heat in the building. Green engineering throughout.

People pay on a sliding scale for membership according to how much power they generate against the cost of their membership. They make enough power, the club pays them.

Planet saved - or that piece anyway.

http://www.scienceshareware.com/bike_gen.htm
http://mariahpower.com/