TechCrunch: Pinterest rolls out its own version of QR codes

TechCrunch: Pinterest rolls out its own version of QR codes. “If you are walking around a retailer, you might have seen a sign or something along those lines posted to check out its Pinterest account for additional content or products — but there was not really a seamless way to get to that account without a lot of tapping around. Taking a cue from some of the prevalence of QR codes around the world, like China, Pinterest said today that it is rolling out its own variation of QR codes for retailers and brands.”