Cad on the Web - An internet resource for contact information on CAD, CAM, FEM-FEA, GIS and PDM related companies and products.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.
CAD Forum - An interactive site for the CAD community to exchange ideas through discussion forums, includes CAD software and companies, CAD books and software shops, news, events, and articles on CAD industry.
CADCAMZone - An online resource related to CAD/CAM/MCAD, where the CAD Engineers can exchange ideas and interests.
CAD-Portal.com - A CAD resource site for engineering professionals where visitors can add their opinions and ratings about the listed links, for other visitors to read.
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.
About.com: Computer-Aided Design - CAD directory compiled by an about.com guide, including articles, links, product reviews, and regular chat sessions.
3zone - An online resource for CAD and product engineering resources.
CAD User's Ring - A web ring listing users and developers of CAD applications.