[rules-users] creating custom flow components for the eclipse gui

Hi, I'm considering Drools Flow for our application which currently runs a proprietary flow engine. This flow engine wires the nodes/tasks in the flow using spring xml which essentially lets our customers build custom flows which executes pojos which implement a predefined interface. It does however lack any GUI for editing the flow, and that is my reason for considering Drools Flow. I have skimmed through the documentation and found many examples on how to buld flows using the Drools components, yet I am wondering how to create custom gui flow components for our java pojos - is that possible? Any documentations/examples I can look at? Thanks. Geir Pettersen