Hi there everyone, So I was just wondering about something. I tried to search for similar problems on the forums, but could not find any. I basically had to send in my late 2007 macbook pro due to the nVidia graphics problems, they said they were changing the whole logic board. Since it was stil covered I didn't pay a dime, but when I got it back and I just noticed this today; the top keyboard cover seems a bit weird. Near the bottom end (area on top of HDD), the cover is pushed up a bit and when I press it specifically it moves down and up and makes a weird scratchy noise. I think it is similar to metal on metal type scratching. I was wondering if this is dangerous or not, I am not thinking much of it right now as Apple did the repairs and I 'm sure they would have noticed any dangerous things. But should I worry, and if I can fix it myself, how would I be able to do this? Sorry for the long post.