QR codes

We had a long conversation about QR codes in OS. I had a patron ask me about them also. She had actually seen an add at DIA airport from one of the banks. they were offering Ebooks to download through a QR code for patrons at the airport. I did some investigating and like you we tried some out of the magazines and went to those web pages. Sharon Hill, Cheryl S,Jim Larimer, Gelina and I all talked about this. Interesting Gelina felt that the QR codes would be obsolete as newer forms of Tech come out.