Bad QR placement abounds. who wants to pull over on the expressway to scan a QR code on a billboard? But there are ways to do it right. I have a love-hate relationship with QR (quick response) codes.
Code Muncher scans and reads QR codes in real time by simply pointing the BlackBerry camera at a QR code and taking a picture of it. Upon recognition of a QR code, the application will instantaneously ...
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