I am considering replacing my G4 Cube with a new eMac and was just wondering whether anyone can tell me how quiet the eMacs are... I assume they have a fan, unlike the Cube, but does anyone know whether they are really considerably noisier? Also, how does the built in display compare with the Apple 17" (CRT) studio display (the last CRT they ever made), which I am using now. Is it an improvement or not as good, since it is not as professionally oriented? Any comments would be appreciated. Thanks!