- CAD and CAM > AutoCAD

Answers to Frequently asked AutoCAD Questions.

A series of basic AutoCAD tutorials, and a discussion forum for questions and answers.

News and comments about AutoCAD, LT, Inventor and other Autodesk software, product releases, and technology.

Free AutoCAD help and tips, tutorials and video tutorials, and student examples of 3D models.

A series of Blogs from Autodesk employees about various topics related to the company and its products.

A second portal by Autodesk that helps designers to locate industry resources, with additional services for subscribers.

Database of tips and tricks for AutoCAD, AutoCAD LT, 3D Studio, Inventor and other products by Autodesk and HP.

A source for AutoCAD users to download free AutoLISP routines, hatch patterns, material libraries, tips and techniques, extra help, and articles.

A monthly column documenting old and new bugs in AutoCAD and their workarounds or fixes, where available.

Commercial portal for products and services related to AutoCAD, with add-ons, software downloads, forums and links.