Up until tonight I heard some weird static/hiss/weird/sizzling noise coming out of the left speaker but it wasnt the speaker but where the magsafe connects to. When I unplug the magsafe the noise is gone and it was kinda loud enough to hear over the fans. I shut down the mbp and took the battery out and pressed and held the power for 6 seconds and rebooted the mbp back onto osx and the noise has disappeared but if I put my ear right up next to the left speaker I can still hear a very very quiet version of what I heard earlier. But if I unplug the magsafe then the sound is totally gone even with my ears next to the left speaker. Is this normal? Or is there a problem with my magsafe.. man I really dont wanna go back to the apple store, I'm tired of this game~!! And I love this mbp its just perfect!