Ultimate CAD Directory CAD sites organized into top ten lists, covering all major CAD software packages, plus industries, CAD jobs, tutorials, and tips and tricks.
Cadmonkey.com A CAD resource site with news articles, tips and tricks, downloadable files, discussion forums, and classifieds.
CADalog A directory of CAD resource files, an online parts library, and listings of CAD employment opportunities, with a searchable database.
The CADwire Delivers CAD industry news, product reviews, articles, events and resources.
Architosh Macintosh online news and information community for professionals in Macintosh CAD and 3D markets.
eCAAD.com Contains links to CAD books, tutorials, certification, freeware, software, shareware, downloads, research, jobs, virtual reality, and communities.
click4links.com A directory covering CAD topics for several industries.
CADdigest Collects links to CAD/CAM/CAE related articles published online.
mCADForums.com Online discussion forum for designers, consultants, engineers, and CAD managers. Autodesk Inventor, Solidworks, ProE, Alibre and other software discussed here.
cadbot A specialized search engine, which lists DWG and DWF files in idrop format, as well as more common search results
Forum For CAD A forum site dedicated to Computer Aided Design.
CAD Forums.net Discussion forums for users of AutoCAD, SolidWorks, Pro/Engineer, Cadence and MicroStation.