INFOGRAPHIC: 10 Industries,10 ways to use #QR 4 codes. | Love & Humphries Blog via @QR4 Technologies
McDonald's is launching a new global packaging design that uses QR codes to give consumers nutritional information about their food.
What is the idea: Tesco created a virtual store on the Korean underground. Why is it relevant: This concept could be developed to allow Villages to promote Private Sale in any country or location