Hi guys, Today, my MacBook Pro (mid 2010) came back from the Apple Service Centre. The logic board had to be replaced. Now, I have noticed that the hinge (the black plastic cover) easily moves from right to left and from left to right: like that http://www.youtube.com/watch?v=5Vrqpa2Y2xA I have never seen it before (I think). Do you also have it? Does the replacement of the logic board have anything to do with the hinge? Maybe all MacBook Pros have it and I had just never noticed it... Please, tell me what you think! I am planning to contact Apple tomorrow.