You've already voted for your favorite Insert Coin: New Challengers finalist, right? What? You haven't yet? What are you waiting for? Seriously. The voting's nearly closed! We've already whittled the list down to 10 finalists and asked you to help us get things down to five. Of course, there can only be one big winner, and for that we're bringing in the big guns. MAKE Magazine Editor-in-Chief and Boing Boing co-editor Mark Frauenfelder will be joining us at Expand to help present the top five projects, each of whom will be getting time on our stage to convince readers and judges alike that they deserve to take
