AutoCAD - Wikipedia, the free encyclopedia AutoCAD 2011 with the Classic User Interface. AutoCAD is a CAD (Computer Aided Design or Computer Aided Drafting) software application for 2D and 3D design and drafting. ...
Autodesk - 3D Design and Engineering Software for ... Autodesk is a world leader in 2D and 3D design software for manufacturing, building, construction, engineering, and media and entertainment. Since introducing AutoCAD ...