That article is kinda misleading. I guess it makes a catchy headline, but beer doesn't have jack to do with powering those cars. All that article was saying is that Coors is taking their spent grains and making ethanol from them. I thought it was going to be something neat like making a car that actually runs on beer. That would be pretty neat. However, I agree with OLDMAN. If we can get one to run on piss, then I can just drink beer and take care of fueling the car at the same time.