QR Codes All Around - The Search Continues - PROFESSORJOSH.COM
QR Code seems to continue to build in popularity, especially with smart phones use grows, retails using it more, and heavy presence at South By South West. Here are just a few local examples of how QR Codes are being used. (Don’t understand QR Code – Read This) QR Code at the Pump I had to stop for gas at my local Shell / 7-11 on the way to workRead More...
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