So, I was attempting to upgrade my HDD in my 15" Unibody Macbook Pro and I stripped the screw in the mounting bracket. Took it in to a local Apple repair shop and they said it would be over a week before they could even get to it. Since it won't void the warranty to do the repair myself, I've decided to do so. My question is: where can I get a replacement screw? They wouldn't sell me the screw or bracket package at the store and all I've been able to find online is the entire bracket package for $27 shipped. Does anyone know where I can just get the screw? Please help!