Demo: Upverter is the perfect tool for open-source hardware

Open-source hardware has one big stumbling block: How do you get distributed teams from around the world working together on the same prototype?
Open-source software communities have myriad tools for writing code together and sharing it all over the place. But creating and sharing hardware together has been a bit more problematic.
Enter Upverter, which handily makes hardware design free, open, web-based and collaborative.