Workflow Integration Roadmap

Hi Lenya developers,

yesterday I was looking for a usable and simple workflow
engine again, but I didn't find something better than
the previous results.

I would suggest that I start with defining an interface
for our needs. Behind that we could first put a simple
implementation and maybe someday extend it using an
off-the-shelf component. If the interface is quite small,
we could maybe think of using the Facade pattern
(http://selab.korea.ac.kr/selab/courses/GoF-patterns/facade.htm).

What do you think?

Andreas