NO KIDDING! My 466 with 1.12 GB RAM was complaining after only 2 tracks. I am sure you saw in other posts I had to swipt my fella's 1 GHz G4 iBook. AND I am shopping for a processor upgrade. 466 to 1.4 GHz is a huge jump though. Not too sure about heat synchs and all......<GULP!> The iDVD part really gets me mad. I was using the older iDVD, albeit slooooooowwwwwwwly, in the Sawtooth. On Jan 19, 2004, at 1:25 PM, Jay Shaffer wrote: > First off, know that Garage Band is processor intensive. I have a G4 > 450 Mhz "Sawtooth" with 800 Megs of RAM running Jaguar and I was > getting "Unable to continue" errors after just five tracks! In fact, > the processor usage indicator runs in the orange after two tracks. I > guess that to get 32 tracks you would have to have a G5 double pumper > with some serious RAM. So be forewarned that behind the glitz and > glamor of the iLife package you really need some heavy hardware, in > fact iDVD component wont even install unless you are running a 733 Mhz > or better G4!