Well, you could always get one of these(750gb):the only thing is i wanted the most hard drive space
Faster overall, faster loading of files, faster booting, faster launching of programs.how much of a difference will i see between 5200 RPM and 7200 RPM because it is only a laptop
Macbooks don't use Torx to get to the HD, the HD is accessible form the battery. What model of Mac laptop do you have?