Gears of Resistance Episode #19 22 December 2015 http://greenshoegarage.com/podcast/GOR/2015/GOR_0019_22DEC15.mp3   The maker skills we want to learn in 2016: CNC Milling  |  Inventables Carvey Metalworking and Welding   |  Harbor Freight 3D Printing  |  123D Design 3D Scanning  | Skanect  |  123D Catch Airbrushing  |  Master  |   Air Compressor and Tank Laser Cutting  |…