Even do-it-yourself work often requires the resources of more than one person. CollabFinder.com connects DIYers with developers, designers and other creative types who have complementary skills needed to handle complex tasks and finish projects. Users can register for free on Facebook and search for a potential collaborator by skill, location or interest—for example, a documentary editor in Cleveland focused on environmental issues—or even assemble a team.
Five amazing, clean technologies that will set us free, in this month's energy-focused issue. Also: how to build a better bomb detector, the robotic toys that are raising your children, a human catapult, the world's smallest arcade, and much more.