I have just completed presenting my breakout on using QR codes in the classroom. This session was built around the how to use the software easily and not solutions. However as part of the session there developed an excellent discussion around how this technology can be raised beyond the level of gimmick. Some were concerned that it would never be more than that and others, most notably from the National Library were very excited about this technology to enable access to the vast and growing repository of digital artefacts in the National Collection.
The presentation can be seen below.