I have just released the initial version of my new Jython project Jynx on Google Code. Jynx sums up my latest efforts on the dynamic Java compilation front and it heads into the future of Java framework utilization from Python.
Although Jynx is quite tiny right now it has already enough structure, code and documentation for Jython/Jynx developers to be useful. People are invited to check it out, criticize it and contribute.
Have much fun with Python / Jython programming!