By Colleen Taylor
Summer is on its way in North America. The days are getting longer, the weather’s warming up, and people are spending time outside. And nowadays, most of those people have a cellphone handy. Startups in the long-simmering QR code market are hoping that the change in season, along with what they say is a “critical mass” of smart phones, will finally bring QR codes, barcodes that lead to URLs or information when scanned, into the mainstream. The idea is that when more people are out and about, the more likely it is that they’ll interact with QR codes on things like movie and concert promotion posters...[continued]
QR Code @ Wikipedia
