Hey, I was hoping someone could help me out. My macbook whenever lifted (system on or off) it produces clicking noises on the bottom/middle left (the noise is like an iPod classic with the scroll wheel clicks it makes when navigating) and I have a solid state drive so I know it isn't the sudden movement protection since this feature is not included on SSD MBP's. maybe one of the the ram slots is getting loose?😕 I'm not afraid to open it, but I just wanted to see if anyone else has/knows of this problem before i have to resort to that. Thanks!🙂