(2007-02-03) Udell Published Surface Area

Jon Udell on the Metaphor of our Social Media as expanding the Surface Area of our cell Membrane. By tuning into those feeds, I know - fairly immediately and comprehensively - who has touched which parts of my exposed surface area. What I can't do very easily, though, is visualize that entire complex surface. If somebody reacts to something I published years ago on some site I've forgotten about, I'm reminded that part of my surface area extends to that site. But it's only a reactive thing, there's no proactive way to review the totality of my published corpus. User Stories for the Open Social Networking Model?