Why an e-wallet won't replace my leather one

摘要

Recent Reports that Apple's iPhone S and iPad 2 will support Near Field Communications technology sparked yet another round of chatter about how so-called e-wallets soon will be the death knell for the leather variety. Now no one is disputing that contactless payment systems are coming to a smartphone near you. But one story started this way: "The next generation of iPhones and iPads will be able to replace your wallet." Another said: "NFC technology means that your phone will pretty much be able to replace your wallet. Instead of carrying around credit cards, you'll just be able to tap your phone to pay for items." Pretty much?