Definitely interesting. It seems like the companies that supply, maintain and manage the POS systems already in restaurants will have a huge leg up on any upstarts should they feel this concept is likely to take root.
=R=
By protecting others, you save yourself. If you only think of yourself, you'll only destroy yourself. --Kambei Shimada
Every human interaction is an opportunity for disappointment --RS
There's a horse loose in a hospital --JM
That don't impress me much --Shania Twain