This could revolutionize the way we drink soda at sporting events during the summer. It could also bring Coca-Cola an assload of money. Coke has come up with a way to cool off your drink when you open the cap that was apparently years in the works. Though no products on shelves currently have these new bottles, expect to see Sprite Super Chilled soda this fall in them.

Self-cooling soda bottles from Coke [BoingBoing]