Case studies – Social Media

Where are the social media case studies?  It was during April 1999 that Cluetrain.com went live stating ” a powerful global conversation has begun.”

Now where are the case studies?  There must be social media case studies.  Wisdom gained, Mistakes made, Where oh where are they?

If you have an example or would like to share information or ideas for a case study, please comment on this post.