I am in a serious pinch here... I bought a used late model 2007 macbook pro 15". it had some damage on the from near the button to unlock the lid (dented) so i bought the laptop with intentions to fix it since i am a PC technician i didn't think it would be a problem... Turns out the new top case i bought turns out to be from a early 2008 macbook pro with a different track pad. everything works just dandy except for the buttons on the F keys. the key brightness changes volumes. and the f8 key opens iTunes.. those buttons are a complete mess. The question is... is there a way to make the 2008 track pad work on my 2007 model? or am i going to be forced into buying another top case? A quick response would be great! p.s. i also replaced the keyboard because it was filthy but they look EXACTLY the same.