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Fri, 05/02/2014 - 23:30

Nice post to read on.Near-field communication (NFC) technology permits a consumer to wave their mobile phone at a point-of-sale terminal to buy via the use of a “digital wallet.” One of the fast-growing instances of the digital wallet is the appropriately known as Google Wallet, but it pays to know just a little bit about how it works before you dive in to the cashless (and cardless) retail revolution. Article source: Personal Finance