Online 3D Model Converter - free online 3D model converter, upload a model and export it into popular formats
Morpholio Trace - Morpholio Trace is widely called to be the dream software of the designers and architect.
noesis - Rich Whitehouse's project web site.
Qlone - 3D scan any object with your iPhone or iPad
3D Object Converter - 3D Object Converter, a powerful 3d polygon model translation and interactive viewing shareware tool...
DWG FastView - DWG FastView for Windows is a lightweight dwg/dxf drawing viewer and editor produced by Gstarsoft, no need of dwg format conversion, vector graph magnified without distortion and full compatible with AutoCAD DWG/DXF.