I just got a new 150gb raptor drive too, but that's beside the point
This could very well just be a couple of dead drives. But may just require a low level format, or user permissions may be incorrect...could be anything really, which is why i want to know what program he's been advised to use by MS so i can see if there's a SP2 supported version out there for him, or recommend a 3rd party option.

Anywhich way this turns out, there will be an answer out there somewhere.