Ranier Brockerhoff gives an extensive analysis of the guts of the new Macbook, the changes Apple made, and why they made them (or at least, the apparent benefits of the changes they made). His conclusion? It was a choice between the Firewire 400 port and another (unpowered) USB 2.0 port, and Apple figured that more people wanted the latter. In the Macbook Pro, the 800 port was included because not only can it handle legacy peripherals through an adapter, the form factor is planned for use in the next two Firewire iterations.

One of the common complaints (especially from me) was the lack of a Target Disk Mode, making disc migration a pain. Brockerhoff brings up an interesting point: the new Macbook makes it easier for technicians to access and replace the hard drive.

I know you. You’ve heard about the new MacBook and MacBook Pro, but that isn’t enough for you. No no, you, my friend, need more. You’ve got to see what’s inside the beast. It’s your lucky day since iFixIt doesn’t mind disassembling one of each of the above Apple notebooks. Sometimes, don’t you just wish you had a job like this guy’s over at iFixIt?

The unboxing, followed by uncasing of the MacBook Pro, contains a comparison of current and last generation models. Both picture sets actually give decent walkthroughs on the features of both machines. Plus, if you ever feel the need to rip apart your new machine, they detail every step they made to take theirs apart.