Please visit tagland.sourceforge.net to check out the source code for tagland. Under current development are some of the ideas sketched out in previous posts. Specifically, I've got a PropertyPage system working which allows you to view and edit Java Bean properties on any java.lang.Object. This will plug into the tagland command-line menu system to edit the Anarchia.us domain objects, similar to how NakedObjects does it, but much, much simpler.
These are baby-steps, but it demonstrates my bottom-up, Managing SimplicityTM, CDC approach. I'd love to hear your comments and contributions. Please feel free to join the sourceforge project here.