From what Rand said (and that does involve some reading between the lines) at the Myterium the game engine will be fully open source once the extras have been stripped out.
There is one thing I am not over clear on if people have all these modified down loaded ages they are loading with Drizzle and they run in the Stand alone Combined Chronicles version of the server where exactly are these add-ons to be stripped from.
If it is the server then were they in the original Until Uru server and if they are not would it be viable to rework that. There has to be some sort of work around.
As a straight question we have been working with Blender adding ages to The Combined Chronicles version can those ages be added to a Until Uru shard. I am slightly at a loss as to what we are actually waiting for?