I can see robots taking over some jobs that may be too dangerous or very, very redundant but wait staff at a restaurant (touch screen on your table)? come on. most of the time I like interacting with PEOPLE at a restaurant and they can make good recommendations about the menu. The same thing at McDonalds. Geez, how man...more

you have a point. I will start paying my bills the old fashion way. and the latest fiasco at Barnes and Noble (credit/debit info swiped) shows me that they are no closer to securing digital payments any time soon.