http://millcrum.com - Parametric 2.5D GCODE Generator for your CNC or Mill This works like

http://millcrum.com - Parametric 2.5D GCODE Generator for your CNC or Mill

This works like OpenSCAD except for 2.5D Milling operations.

Not exactly RepRap but still super interesting for those of you who use OpenSCAD or a CNC Mill. Or perhaps want to build one!