[PD] Multiprocessing

[Jean-Marie Adrien]

Hello list
Im pushing a Mac quite a lot with image analysis + audio and id like  
to know if there is a simple way to use efficiently the   
multiprocessors.
Ive read through a recent paper by Miller concerning multiprocessing,  
but is there somewhere a manual :) ? Something practical for a basic  
user ?
Would running two instances of PD (one processing image and the other  
sound, with some internal bus link) be a good trick ?
Anyone gone along this way ?
Thanks
JM