For Craig Murray, 1. Social Capital and Cyberpower in the African American Community by Abdul Alkalimat and myself: http://www.communitytechnology.org/cyberpower 2. Leigh Keeble and others at CIRA at the University of Teesside -- http:///www.cira.ac.uk/ 2. Paul Resnick also at UMich is working on a concept Sociotechnical Capital, closely related to your interests: http://www.si.umich.edu/~presnick/ It would be lovely if you could share what you have, perhaps by posting a link to your work to the AOIR list. What are you aiming to do? kate