Access External Drive while in Bootcamp for Zune library?

[safetyobc]

I mroogle but didn't find it:

Can I access an external drive from Bootcamp.

Here is what I want to do:

If Apple doesn't impress on 9/9/09 with new iPod (and/or Features) then I will likely buy a Zune HD with Zune Pass. If I do that I want to connect an external drive to keep my Zune library on (since my bootcamp partition is fairly small).

Any problems with this (other than backup of music library).

Thanks,

Matt