Tickets, coupons among uses for tap-to-pay phones

(AP) -- Cell phones are usually used to communicate with people far away. This year, they'll get the ability to do the opposite: communicate with things that are close enough to touch.

Mobile payments catch on with banks, phone makers

Smart phones already enable you to snap photos and bank online. Now banks and credit card companies think it might make sense for your phone to take over the functions of credit and debit cards.

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