Hi all, Michael Haydn has already stated that he thinks a G4 "should" work as a node but is not recommended. I have a Dual 2Ghz G5 and a Dual 1.2GHz G4. I don't really fancy the idea of transferring all my Pro Audio software BACK to the G4 so that I can use the G5 as the node! Can any of the beta testers give any "real" feedback on how useable a G4 is as a node? Cheers Gareth