There is a good deal of hype around the term Lean Startup. The same has been true of the Sharing Economy for several years. Let's use science and logic to cut through and see what is true/valuable in both areas. Come pitch your idea to a panel of 3 lean startup / collcons judges. Each pitch will be critiqued not on the merit of the idea, but on the basis of a problem customer hypothesis. The winner walks out with a hundred dollar bill and a landing page experiment designed for them. FREE BEER.