The XBox uses fairly standard PC hardware
right? I understand most of the components
will probably be sodered to some 'mainboard' (video, audio, network, etc), but there are bound to be some things that can be 'upgraded'.

Like, the hard drive . . . or the memory maybe. While most of the XBox will
probably be immutable, I foresee a hardcore
group of XBox junkies shopping for 60G
drives and voiding their Microsoft
warrenties.

Hey, would it be possible to have a forum
under the Hardware section dedicated to such tinkering? Maybe called the XBox Underground?