They are not live but very good the ones from Arclight CNC (Inkscape and SheetCam). http://arclightcnc.com/cnc-videos/
If you have a youtube down loader you can save them to view anytime you may also need a video converter to make them WMV. Thats what I do when the memory gets shaky I watch them again.
Last edited by acourtjester on Wed Sep 24, 2014 5:03 pm, edited 1 time in total.
DIY 4X4 Plasma/Router Table
Hypertherm PM65 Machine Torch
Drag Knife and Scribe
Miller Mig welder
13" metal lathe
Small Mill
Everlast PowerTig 255 EXT