This thematic barcamp tries to focus on all aspects which consider the relationships between platform provider, the emerging social networks in the internet und the communications between the members of those networks, often named immediately as "communities". Main questions are concerning the aspects of bonding, loyalty, autonomy, censorship, community building and community management, corporate blogs etc. to be discussed from a more skeptical-critical point of view [http://markeninstitut.wordpress.com/2008/03/01/communitycamp-in-berlin/]