The two shows went great. Videos will be posted on the Solid State Memory website very soon. As far as the projects go, everything is schedruled to be rampled up and put into the high gear.
The CNC machine is getting finished slowly. Last nite we finished the controller and played with the steppers controlling the axis. The script was rewritten and the process resulted in smoother rotation. The new controller is soldered together and not just breadboarded. Makes things nicer, not so many cables getting unplugged.

The main assembly.

The controller . Status LEDs make it fun to watch.