| | Master Cam - http://www.mastercam.com/ NC programming software for 2 axis, 3 axis, simultaneous 4 axis & 5 axis milling, multi axis lathe, live tooling, Wire EDM and routers. |
| | Fastcad - http://www.fastcad.com Makes hand-crafted CAD programs, written in assembly language for performance, and with attention paid to the details of efficient use. |