Hi Everyone, I'm new to this forum and found some great information so far. In need of some help with a problem I have with my 2011 Macbook Pro 13.3". I noticed on the bottom of my macbook pro...when I hold it or put some pressure close to the centre region or centre to top (towards the screen), I can hear a fairly loud "clicking" noise. I does not really appear anywhere else on the bottom except for those regions. I've compared to a couple of other models like mine and have not seen them having this same issue. Is there a easy fix or should I consider taking this into the apple store to have it looked at? I'm curious if other people have this issue also. My laptop is only 1 month old. Thanks in advance for everyone's help.