michael from the obligatory-earth-day-post dept.
i22y writes "With Greasel instead of Diesel in your tank, you can pull up to Jack-In-The-Box and fill up both your stomach and your gas tank. Run your car on old fryer grease and vegetable oil! Obligatory pictures and FAQ."
For every bloke who makes his mark, there's half a dozen waiting to rub it out.
-- Andy Capp