The March 23, 2011 Dot.column question in Metromix Indianapolis was:
Dot.column: Are QR codes worthwhile or worthless?
QR Codes and Microsoft Tags are pretty neat for anyone with a smart phone. Once you have a reader application installed on your phone, just point your phone’s camera at it and you’ll be on your way.
Recently I was at Lowe’s checking out the trees & spotted the Microsoft Tag on it. I scanned it and it took me to the mobile version of a webpage that told everything you needed to know about the tree. It might not be for everyone, but I thought that was pretty neat.
Have you used QR Codes and/or Microsoft Tags before? What are your thoughts?