Who is Who: Interview with David Weinberger watch!

blog.whoiswho.de — Via David Weinberger: "Ulrike Reinhard, of WhoIsWho, video-interviewed me on our back porch last week. She asked me about the need for serendipity, what an “open” Internet means, the costs of social networks, the new sense of privacy, user-controlled identity systems, Web 3.0, market conversations, categorization and control, Twitter, Obama…"