Is the business definition and publication Web tool for collaborative communities, using standard concepts from the Object Management Group. Built in Python as a Zope/Plone product. Depends on Plone product ModelDDvlPlone, hosted at OSOR at https://joinup.ec.europa.eu/page/osor.eu/projects/mddvlplone with forge at http://forge.osor.eu/projects/mddvlplone Runs on Zope2.9/Plone2.5. Tested on Debian Ubuntu 8 and Windows (TM) XP and Vista. Developed under contract by the company Model Driven Development sociedad limitada, in Valencia, Spain, and Antonio Carrasco Valero, for the local government ministry Conselleria de Infraestructuras y Transporte de la Generalidad Valenciana. See more accurate code metrics at http://www.ohloh.net/p/gvSIGbpd