World’s Strangest

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The Ubiquitous QR Code

QR codes, or “quick response” codes, were invented more than 15 years ago in Japan as a way to track automobile parts in production. But as soon as marketers got wind of the technology and smartphones came on the scene, the codes, which can reveal text messages, videos, Web pages and even dial a phone [...]

More About QR Codes

As we lead up to the QR Code Hunt next week in New York City where you will have a chance to win a brand new Ford Fiesta, I wanted to write some more about how the contest will work and how QR codes work in general. Yesterday, we learned that QR codes can be [...]