This invention is going to be in every kitchen in the world it's called Rapid Cool.  Rapid Cool is the opposite of a microwave it takes beverages and cools them rather than heat them.  The team that designed and built this thought that the cost that stores use to keep all of their prepackaged drinks cold was a big waste of energy and decided to invent something that can cool the drink rapidly.  Retailers in the U.K. are starting to use this and are finding many people love the product.  There has been interest in many manufactures and retailers to build and sell this product.  Look for one in a kitchen or store near you in the not to far future.