Here are the slides from a talk that I gave in Detroit. It's the first attempt at a deck to inspire people to think about building networks - for bringing together business and social good. I think it's about 70% of where it needs to be - if you have any comments please discuss it with me on USV.com: http://www.usv.com/posts/i-gave-this-talk-in-detroit-on-peer-networks-and-community-capitalism-help-me-make-it-better