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Festo's promo video of SmartBird, an ultralight bionic flying model inspired by the herring gull that flaps and twists its wings to fly. It shows the robot in flight.

Dan Gelbart shows his home-built air bearing CNC lathe and grinder, which reaches about 1 micron accuracy. He demonstrates the machine and its parts.

A short video of a Microsoft Surface multimedia coffee table, with a pointer to making a homemade multi-touch screen. It shows the original touch-table concept.