Actually did something with my little Hercus CNC lathe I retrofitted last year. I needed to make some adapters for work that adapted the old camera stands that used to hold Mitchell camera to allow us to mount Manfrotto pan/tilt tripod heads. The stands have a female 1/2-13 thread and the heads have 3/8-16. So I made a bunch of little adapter that go between the two. No cam was used in the code, but a little was generated in the Mach3 Turning Wizard.
Click on the video twice to see it in HD on the youtube site.