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Reviews and free software downloads for Windows, Mac, Palm, Pocket PC, and Mobile Phones. The best programs and games. Buy software directly online.

Learn how to do just about everything at eHow. Expert Village is now a part of eHow, adding expert How To videos to eHow, the world

Download free cad software for view and drawing .dwg files,2D and 3D cad design software for architectural,house design,Manufacturing,mechanical engineering.

GrabCAD - a free CAD model library with 2D / 3D CAD files available for software like SolidWorks, AutoCAD, Autodesk Inventor, Solid Edge, SketchUp etc.

CADTutor provides free video tutorials, articles, downloads and a busy community forum for users of AutoCAD and associated software.

Autodesk User Group International (AUGI) discussion forums.

Okino Computer Graphics develops and markets the pioneering and industry leading 3D translation, conversion and visualization software packages: the PolyTrans CAD+DCC Pro Translation System and NuGraf for CAD/DCC/VisSim Translation, Rendering, Viewin...

ARCHIdigm is a consulting and training firm providing AutoCAD, AutoCAD Archietcture, Web and system support for A/E/C professionals.

YouTube is a place to discover, watch, upload and share videos.

PDF3D technology creates, generates, and publishes 3D PDF models as Adobe PDF 3D interactive content: harnessing the Free Adobe Reader, directly generating 3D content from within existing applications or new developments, using an open, fully documen...