FYI: http://freeenergynews.com/Directory/Ethanol/ (info, pros, cons)

The BMW coupe is cute, but I'd still rather have a sedan. Granted, 11/16mpg (using Premium gasoline) isn't quite as green as other models on the market, but it would make my two+ hours per day on I-24 much more tolerable.

Simply put, the [Bentley] Arnage T is one of the most powerful cars in the world. The famous 6.75 litre twin-turbocharged V8 engine delivers an unrestrained 500bhp (373kW) and an astonishing 738lb ft (1,000Nm) of torque. This translates into a maximum speed of 179mph (288km/h) and a 0-60mph time of just 5.2 seconds (0-100km/h in 5.8 seconds).

RE: Startup Says It Can Make Ethanol for $1 a Gallon, and Without Corn