Hi Everyone, I have a brand new (~ month) White MB. Recently I have noticed what I would describe as electronic noise, crackling, etc. coming from the top left of the keyboard. It is subtle, and therefore I do not know if it has done this the entire time and I just now noticed it. However, it is loud enough to hear in a quiet room. Are there other MB users out there that have experienced this? I guess I would like to make sure if it is either normal noise or something I should have repaired.