1)   NC Import for AutoCAD 1.0
NC Import for AutoCAD is a plug-in for AutoCAD 2000, 2000i, 2002 and 2004. This plug-in gives AutoCAD the ability to import Numeric Control files.

 2)   NC Import for SolidWorks 1.0
NC Import for SolidWorks is an add-in for SolidWorks. This add-in gives SolidWorks the ability to convert tool movements in NC commands to corresponding lines and arcs in a SolidWorks 3D sketch.

 3)   NC Import for Rhino 1.0
NC Import for Rhino is a plug-in for Rhino. This plug-in gives Rhino the ability to import commands from NC files.