jitendraharlalka writes "According to The Register: 'Operator consortium Isis has selected Salt Lake City as its flagship deployment to show the rest of the USA what NFC can do for them. The plan will see Salt Lake City's public transport system accepting pay-by-wave from a mobile phone by the middle of next year. Retailers have also been encouraged to adopt Near Field Communications technology at the point of sale, as Salt Lake City strives to become The Place You Can Leave Your Wallet At Home. The Utah Transit Authority already uses proximity payment cards, deployed in 2009, so adding NFC functionality to public transport is a matter of software not hardware.'"
The reason that every major university maintains a department of
mathematics is that it's cheaper than institutionalizing all those people.