Package "argouml"

modelling tool to help you do your design using UML
ArgoUML provides the following features:
* Runs on any platform with Java 1.2
* Standard UML Meta-Model
* XMI-Support
* UML Design Editing
* OCL Support
* Database Support
* Several diagram export formats
* Code Generation (partially implemented)

Cognitive Support:
* Reflection-in-action (Design Critics, Corrective Automations (partially
implemented), "To Do" List, Checklists, User model (partially implemented))
* Opportunistic Design ("To Do" List, Checklists, Work Breakdown Structure
(future))
* Comprehension and Problem Solving (Navigational Perspectives, Multiple,
Overlapping Views, Alternative Design Representations: Graphs, Text, or
Table, Model-based Graph Layout (future))
* Customization (Customizable User Model (partially implemented),
Customizable Process Model (partially implemented), Critic Editor (future),
Checklist Editor (future), Corrective Automation Editor (future),
Navigational Perspective Editor)