Can I do bootcamp on an express card drive?

[squirrelman]

Well the title says it all basically, I have leopard on my MBP and I would like to know if I were to get one of the Express Card flash drives would I be able to use that to put my bootcamp partition on, or does it have to be on the main hard drive?

 

[TheStu]

I am pretty sure that the drivers for the expresscard slot don't get loaded until after the EFI, so it would never see teh drive there. However, I do not own a MacBook Pro, so I can not be certain.