NFC and competing technologies are revolutionizing mobile payment processing, but the driver of change is not what many would expect.
Show Me the Money, Er Data

NFC and competing technologies are revolutionizing mobile payment processing, but the driver of change is not what many would expect.
With the Square-Starbucks joint venture, we are now on the verge of an inflection point for commercial payments. How many more years or decades before currency itself becomes extinct?