Online software reference tool for mechanical designers with information on many engineering and manufacturing software programs. It also has many engineering, manufacturing and material reference tables.
AutoCAD 2009 preview & information from a Gold Beta Test Site, tutorials, lisp routines, links, and more "stuff" AutoCAD. Want to post some routines to share with others? You can do that here also. Showcase what you have & help others along the way.
HowFarLisp ~ A FREE lisp routine that was written to replace the AutoCad distance command. The user selects two points and HowFar.lsp give the exact distance as well as the X & Y componets in five formats Decimal, Fractional, Engineering, Architectural and Metric. The program also gives the angle between those two points and much more...