Well, if memory serves, the white macbook is a NVIDIA chipset with firewire on it. The previous macbook (white or otherwise) was not nvidia-based, and the new Aluminum macbooks are slightly older, nvidia-based but without firewire. So it would seem the engineering work is already there for FW+nvidia-based macbooks, so I'm puzzled why Apple would not return Firewire to the Aluminum macbook line. It was obviously a mistake removing it. Removing FW; removing glossy/matte options; limiting ports; making it necessary to carry around accessory cables ... does not sound like the "it just works and is easier" philosophy I associated with macs, but maybe I'm not getting it.
So, FW is available
on previous macs (like dual-2.3 G5 I have at home)
on the macbook pro (have one at work)
on the iMac
on the new mini! (ordered, at work)
on the base macbook
... but not the aluminum MBs.
Nope, I don't get it.