Ubuntu Geek posted FreeCAD ? Extensible Open Source CAx program
A quote from the article:
FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties.FreeCAD ? Extensible Open Source CAx program @ Ubuntu Geek
