CumInCAD A cumulative index of publications about computer aided architectural design. It includes bibliographic information about over 7.100 records from journals and conferences such as ACADIA, CAADRIA, eCAADe, SiGraDi, CAAD futures and others. All papers includ
DesignCAD Multipurpose software for 2D drafting and 3D solid modeling.
Joel Orr's World of Technology News and articles about CAD, plus books, humor, educational resources and relevant links.
PowerCAD CAD program in 2D/3D for architectural and mechanical applications, with AutoCAD compatibility features.
Varkon A parametric CAD system and development tool for engineering, computer aided design, and product modeling applications, with free download for Linux and Windows.