I bought the Harmoni upgrade for my iMac, but apparently it needs to have an original processor board (NOT mobo... but just the small processor card). The site never mentioned that and no one on this board I found mentioned that either... And since I have the Newertech 466 (I upgraded to that 3 years ago), that doesn't do me any good... Does anyone know where I could get a 233imac processor card cheap? Or is there anyone I could borrow it from? I'll pay for shipping... Also, I sold the 466 so I could buy the Harmoni... I guess I was spoiled with Newertech since they didn't require an install for the card to work...