firstfuelbank.com

Lk51Z TIL there is a gas bank in Minnesota that allows you to pre-purchase gas at current prices. You can then withdraw gas any time in the future for your purchased price, regardless of the current price
ADKo TIL there is a gas station in Minnesota that allows customers to pre-purchase bulk quantities of gasoline on the commodities market for a $1 membership fee, so instead of paying $4.00/gal, some customers are paying less than $1.00.