[kepler-dev] tutorials for developing Directors in Kepler

[Irfan Habib]

Hi,

I'm interested in exploring development of a director for Kepler. 
Basically as part of our project we require a director which takes a 
Kepler authored workflow and translates it into another format and 
submits it to a Grid service.

Are their any tutorials for director development, or any relevant 
sources I should peruse?

Best Regards,
Irfan