http://cdn.conversationsnetwork.org/ITC.TN-ClayShirky-2008.03.26.mp3 Clay Shirky - Here Comes Everybody http://feeds.conversationsnetwork.org/~r/channel/itc/~3/259662798/detail3596.html 2008-03-26 http://assets.conversationsnetwork.org/channels/ITConversations/itc-300x300.jpg