Passbook and NFCPassbook is a new "app" from Apple, which comes with iOS6. Having just listened to the latest In Beta, and various other bits around the web, there appears to be a lot of confusion about what it is, and how it works. I've had a bit of a play with Passbook and PassKit (the API's behind it), and a cursory glance at Google Wallet, and here's my thoughts and (hopefully) some clarification on what it i
