ReadWriteEnterprise

If geocaching isn't geeky enough for you, here's a new tech trend that gets you out of your chair and pounding the streets: guided tours powered by QR (quick response) codes. Some travel and tourism organizations are now using QR codes to replicate the self-guided audio tours that have long been a staple of museums or landmarks. Enterprises looking to deploy these tags in their own marketing collateral might want to take a closer look at some of these examples.