Hey all. I'm thinking about buying a white MacBook 1.86 but I'm a little worried. I have been hearing a lot about the buzzing sound coming from them just like with the MPB. I was messing with a few black macbooks in the apple store and noticed the sound on them but not as loud as on the MPB. Can some people with white 1.86 model macbooks tell me of any problems they have had? Your input would be very much appreciated. Thanks!