If you've ever stood at a checkout counter, realized you left your wallet at home, and—relieved—paid with your phone's digital wallet instead, you've already glimpsed the future of commerce. Plastic ...

“I can’t wait to leave a video message on an NFC-infused hat ... XtremeSignPost’s mobile RFID system also has broad applications in agriculture, genetics, and medicine.

I would be interested in canvassing players and coaches about it, but the current system which rewards teams for winning a championship has stood the test of time." The NFC playoffs feature three ...