What is the most cost effective way to do this? As long as the replacement drive burns and writes CD/DVD+-, I'm happy camper. I have a fair amount of computer knowledge and have fixed my fair share of hardware, but I am not as savvy when it comes to replacing hardware in a Mac. Finding slim ODDs seems a bit more challenging too. What is a good drive without breaking the bank? Also, what is a good set of torx screws? Other things I might need to know or need? Oh, and my AppleCare has long since expired.