Create G Code from a Picture of the PCI.
Making Pancakes with PancakeBot
A CAD/CAM Package for CNC GCode Creation
Special Raspbian image system
cppcam is a 3D CAD app for drafting G-Code toolpaths for CNC Routers
Open Source Digital Laboratory - CAM module
Open Source FabLab Project
qnutCNC is a program to control the ethernut development board
Software to control an Open Source Hardware CNC
GCode sender for ramps and marlin firmware for CNC Milling Machine