Micropayments Vs. P2P (Score 2, Interesting)

So far we don't have any good models of sustainable businesses that don't have ongoing revenue streams. There are going to be some great discussions on the Micropayments Vs. P2P topic at the Future of Money Summit (www.futureofmoneysummit.com) when Dr. Ron Rivest of MIT, Kurt Huang of BitPass, Todd Pearson of PayPal, and Margaret Reid of Visa tackle this topic.