|Arcadia Digital Design
ArchiCAD based application for exhibition designers with free demo, and object libraries for exhibition and kitchen design.
Resource site for ArchiCAD users, with GDL objects, and a mailing list [more information in italian language].
A resource site for ArchiCAD users, including tutorials, tips and tricks, downloads, online support, and discussion forums for registered members.
An independent, international professional association consisting of GDL authors,and building product manufacturers.