This came through my RSS feed and i thought it was pretty interesting. http://www.flickr.com/photos/psd/1805709102/ http://www.flickr.com/photos/psd/sets/72157602805227511/ Paul Downey has made a nice map of all sorts of good and bad internet technologies and conventions. It is tongue-in-check, but very well done. It mentions microrormats, but also touches on many of the other open-data ideas such as portable social networks, tagging, and other ad hoc agreements. well worth checking-out, -brian -- brian suda http://suda.co.uk