Have you seen one of these recently? It’s called a Quick Response (QR) Code. Scan it with a QR reader app on your Smartphone, and any number of things can happen. You might be taken to a website, receive contact information (e.g., vCard), or be prompted to send an email. A single QR code is capable of storing over 4000 alphanumeric characters.
Learn more about “What the Heck is a QR Code, and Why Would I Use One?” by visiting CMIT’s Blog at: http://www.cmitsolutions.com/blog/2011/05/03/what-the-heck-is-a-qr-code-and-why-would-i-use-one/.
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