hi marc!
thanks for this, i wasn't aware of this project! right now i'm busy trying to build an external of artoolkit for pd. maybe, i'll go for an open sound control solution for artoolkit cause it's a little complex for me.
http://www.hitl.washington.edu/research/shared_space/download/ patrick
I would build an external using this free library: http://www.evillabs.net/~jmcc/p5/ -- Marc