by Richard Gaywood
Last week saw a major new product announcement from Google: the new "Google Wallet" will allow people with compatible mobile phones to use them to pay for goods and services in shops with a simple wave of their hand. This follows a number of in/out/in/out/shake it all about rumors that this "NFC" stuff might be included in the next iPhone. So what is NFC and why should you care? Sit back, grab a cup of coffee, and I'll explain...[continued]
