Hello- I'm trying to upgrade my Mac Mini with a 1.5GHz Core Solo Processor. I am under the impression that the T2600 SL8VN Intel Core Duo @ 2.16GHz is the highest one can go... Am I correct? Did intel make any 1.5GHz or 1.4GHz Core Duos that I could possibly upgrade to that maybe I could find for cheaper? I know it uses a ZIF socket, but I don't know any more specifics. Thanks!