Hi Guys!
Thanks for your comment, pboucher! Yes, you are absolutely correct.
The supervisor for a farm can be a different platform than the actual
farm machines (render nodes), and would work just fine.
One thing to note, however, is that the current release of Qube! does
not officially support MacOS X 10.5, AKA Leopard, yet. Stay tuned
for our next release, which should be in the next couple of months.
-shinya.