I know this won't happen for at least a few days, but if someone is willing to crack open a new Mac mini with the 1.5 GHz Core Solo, I'd like them to take a look at the CPU, since Intel hasn't announced a 1.5 GHz Core Solo, only a 1.66 GHz model (T1300). So my guess is either that Intel is giving Apple a bunch of Core Solos that aren't up to spec, or Intel will be rolling out a new Core Solo soon, or Apple is deliberately underclocking these mini's with the Core Solo.