Appolicious - Google has officially revealed Google Wallet, turning your Android device into a digital carryall for the next iteration of mobile payments. With support from MasterCard, Visa and American Express, Google’s got the backing of the financial industry, teaming it with ready technology that the company’s been testing for several months. With Google Wallet you can tap your phone at supporting Near Field Communications (NFC) registers, and for your safety you can add a PIN to the Wallet app, requiring a code to enter for each use. ...


