Structures of participation in digital culture Joe Karaganis KindBook Date2007 PublisherSocial Science Research RetrievedJun 29, 2013 ISBN2q3ZAAAAMA Open source computers Contains None of This is Real: Identity and Participation in FriendsterNotes on Contagious MediaPicturing the PublicPirate InfrastructuresTechnologies of the Childhood ImaginationThe Diablo PogromThe Past and the Internet 0 memes from this reference