I took it in, and the guy said it was nothing and although he wasn't rude, pretty much just dismissed it. The creaking is all along the left side, and its pretty noticeable for me, I even took a ruler out and it seems like it sticks out more along the bottom (where the screws are) than along the top (where the magsafe port is). Anything I can do? and Maybe I'll take it to another Genius Bar..