 | A powerful 3D Cad file viewer for IGES, STL, VDA, VRML, G Code, DXF, DWG, Catia, Solidworks Parasolids & Mechanical Desktop files. |
| Acroplot DWG to PDF | Features a standalone AutoCAD Viewer and drawing to PDF converter. Trial download available. |
 | Collection of AutoCAD articles, VBA code, and essential freeware. |
 | AfraLisp now publishes over 100 AutoLISP Tutorials and nearly 50 VB/VBA Tutorials all open source and complete with working examples. |
| Andrea LISP Web Site | Collection of blocks and AutoLISP routines for Architecture, HVAC and Plumbing. |
 | Autodesk User Group International |
| AutoCAD Block | AutoCAD Block - Features Block Extender New! - manipulate the block grips and stretch points without expoding. Other tools & free AutoCAD Blocks & Symbols downloads available. |
 | Autodesk Home Page |
 | Visit Autodesk Press online for AutoCAD tutorial and training materials. Autodesk publishes AutoCAD learning materials such as textbooks, software, and online resources. |
| Between the Lines | Autodesk Blog by Shaan Hurley |
 | BTN - Better Than Nothing AutoLISP |
| Cadalyst | Cadalyst is the most complete source for essential information about CAD and related CAM/CAE/PLM technologies in the key market segments of AEC, MCAD and GIS. |
 | Shareware for AutoCAD with hundreds of AutoLISP, ADS, ARX software, chat, newsgroups, user groups, links, etc. |
 | Popular Portal for AutoCAD products and services, with add-ons, shareware, forums and links service, and solutions for all your AutoCADr needs |
 | Interior Designer, 3D Visualization, 3D Interior visualization, Rendering, Architectural Illustration, 3D Studio Max Tips And Tricks, and much more. |
 | Discreet Home Page |
 | Ellen Finkelstein is the author of the AutoCAD 2004 Bible along with many other books on topics like Flash and PowerPoint. She has a variety of things on her site ranging from tips and tricks to other links for AutoCAD sites. |
| GAUG | Gateway Autodesk User Group of St Louis |
 | Joe Biddy's AutoCAD answers to Rel.12/DOS & Rel. 13/DOS/WIN questions plus additional CAD links. |
| MM Computers Web Site | AutoCAD customization site for AutoLISP and Diesel. It has downloads and some other materials posted on it. |
 | Professional AutoCAD User Group of Colorado. You can find all sorts of related information about AutoCAD on this web page. |
 | South Plains AutoCAD User Group |
| tbDesign | Ted Boardman's Home Page. Ted is an Authorized Discreet 3ds max Training Specialist and Autodesk 3D Studio VIZ Training Specialist. |
| TenLinks.com | Ultimate Technology Directories by TenLinks find and organize sites in all subjects of interest to Technology professionals. |
 | Stephen Carr's UltraCAD site - architectural building surveyor and AutoCAD drafter based in the UK. |
 | #1 Dealer of 3D Studio Max and training center |
 | Vizdepot is a site that has a lot of content that deals with 3D Studio Max & Viz and Viz Render for Architectural Desktop. |
