CIRCAD is a powerful and easy-
CIRCAD Version 6 (OmniGlyph) is now available!
The "Downloads" section has a link to download a demonstration model and the "Resource Center" has links to the updater and version information.
Here are direct links:
Version Information: http://www.holophase.com/v6
Circad Italia Via Mameli 2 Cerese Mantova Italy
Tel 0376 449868 Fax 0376 280190 Cell 338 9339780