Hey everyone, I love using Windows 7 RC on my Aluminum Macbook, however does anyone else experience their fan constantly running at full speed like it is overheating. It rarely is heard running under OS X, didn't know if it was a Windows 7 thing, or a Windows thing in general. For example, the fan will go at full speed if just talking on Windows Live Messenger. Though, for the most part I get better battery life with Windows 7, about 3 hours. Whereas about 4 - 5 in OS X. Anyone else experience this fan issue? Thanks. PS - when putting my hand on the keyboard, I can feel it getting very hot, hoping I am not doing damage to my Macbook, makes me nervous that I am going to break something.