ModelSphere.org - Free modeling tools, open source, published under GPL license
Title
Open ModelSphere - Free Modeling Software Released Under GPL
Description
Excerpted from the website description:
- Open ModelSphere - data modeling tools/software, business process modeling tools/software, software re-engineering tools, CASE tools/software for traditional modeling, engineering and re-engineering of business processes, data and databases as well as for UML-based application design.