Sophi Kravitz (@SophiKravitz, G+) joined us to talk about working on neat things: Wobble World, Oculus Rift, Unity, goldfish training, and BlueStamp Engineering. Sophi's company is Mix Engineering Leap Motion vs. Microsoft Kinect Goldfish driving (vid) Quit Your Day Job on Element14, previously on Super Green Dot Advertising in SkyMall Thermoelectric Firestarter