PumpkinlauncherBrian writes “A great Maker competition, founded buy a bunch of guys with some spare parts and mechanical know-how and a desire to see how far they could throw a pumpkin. I’ve taken my family for the last five years and it’s great to see the machines, from human powered onagers of Roman design to hundred foot long air powered cannons.” Link. The event was over the weekend, so expect to see some photos and results soon.