» Architosh    Macintosh online news and information community for professionals in Macintosh CAD and 3D markets.    http://www.architosh.com/index.phtml

» CAD Forums.net    Discussion forums for users of AutoCAD, SolidWorks, Pro/Engineer, Cadence and MicroStation.    http://www.cadforums.net/

» CAD User's Ring    A web ring listing users and developers of CAD applications.    http://x.webring.com/hub?ring=caduser

» CADalog    A directory of CAD resource files, an online parts library, and listings of CAD employment opportunities, with a searchable database.    http://www.cadalog.com/

» CADdigest    Collects links to CAD/CAM/CAE related articles published online.    http://www.caddigest.com/

» Cadmonkey.com    A CAD resource site with news articles, tips and tricks, downloadable files, discussion forums, and classifieds.    http://www.cadmonkey.com/

» LUnIx CAD/3D Shrine    A directory of CAD related links for Linux users.    http://www.tech-edv.co.at/lunix/CAD.html

» The CADwire    Delivers CAD industry news, product reviews, articles, events and resources.    http://www.cadwire.net/

» 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.    http://www.tenlinks.com/

» cadbot    A specialized search engine, which lists DWG and DWF files in idrop format, as well as more common search results    http://cadbot.com/

» click4links.com    A directory covering CAD topics for several industries.    http://www.click4links.com/

» mCADForums.com    Online discussion forum for designers, consultants, engineers, and CAD managers. Autodesk Inventor, Solidworks, ProE, Alibre and other software discussed here.    http://www.mcadforums.com/