The Onion, America's Finest News Source, takes on biofuels in this week's edition, with a helpful infograph listing some current lines of research. Among the fuels you might expect to see at your local gas station:
I found this rather amusing. As always, your mileage may vary.
My business partner came up with another one:
American's are increasingly obese. My partner's proposal is to equip SUV's with liposuction tubing, built right into the seats. The tubes would lead to a small lye/methanol/body-fat reactor in the engine compartment. The more you drive, the slimmer you get. When the fuel gauge nears "Low", you head for the nearest fast-food drive-up window for a double bacon cheeseburger.
Your mileage may vary indeed.