Netvouz / imartin / tag / ähnlichkeit http://netvouz.com/imartin/tag/%C3%A4hnlichkeit?feed=rss imartin's bookmarks tagged "ähnlichkeit" on Netvouz Twitter is Not a Conversational Platform http://radar.oreilly.com/2009/06/twitter-is-not-a-conversationa.html O'Reilly Radar Social Web > Twitter, Real time web & co imartin Wed, 10 Jun 2009 15:59:34 GMT