Our mobile mashup Mobile forum has been updated. It lets you create a mobile web page for the discussions (via Disqus API) and an appropriate QR-code for the quick access. Just place this code on any real (physical) object and you (your customers, visitors etc.) will get a forum for this object. Tested for HTML5 mobile browsers (iPhone, Android, Bada, Opera 10.1 etc.).
Check out also the following similar applications from our directory:
Geo talk - discussions on the map
City forum - Places + discussions
Place card - Facebook like for the real objects
QR-code maker - mobilize your content with QR codes