Late last year, one of my rather geeky friends mentioned QR codes to me. “This is going to be so big!” he said. My response went something like this… What the heck is a QR code? Google to the rescue! QR code aka Quick Response code (def.) – a barcode readable by QR scanners, mobile phones with a camera,

QR codes are those little square boxes of what looks like meaningless checkers of ink. The information stored in them however can be whatever the owner wants it to be. The QR code is a relatively new way of storing information in the US market and according to Jon Mitchell is primarily being used for marketing purposes. There has been