ClickZ writes a great article examining whether QR codes will survive or become obsolete. I’m certainly on the fence with regards to this issue. While there are many great uses for QR codes, I’m not sure if user adoption is occurring at a fast enough clip. It is very possible that another technology such as NFR could in fact, eclipse QR codes. For now, I continue to use them selectively, and to demonstrate our University’s “mobile-forward” way of thinking. We’ll see how the next 24 months pan out though…