Fancy restaurants will get even more fancy when the EPOS-lite start digitize the menus. The EPOS- lite is a design concept for a tablet that will take your order and also serves as a wireless payment device. It is a low maintenance product that can be charged same place on your table top using a wireless charging option, (must be some new technology.)
Stephen Allport, the designer who came up with this concept, I guess he was tired of the same old order and payment ritual. Plus the fact that the person billing your card is unknown to you.