Delcam says it has taken CAD software to a new level with the launch of the first product development system to offer Tribrid Modelling. Tribrid Modelling is a new version of Delcam's PowerSHAPE Pro design software that adds triangle modelling to the combination of surface and solid modelling currently offered in many existing packages as 'hybrid modelling'. The extended range of functionality is ideal for the re-engineering of existing products into improved or bespoke designs.