How do i see bootcamp win7 partition?

I have win2k and winxp installed via parallels6 in os x 10.6.8, and win7 installed via bootcamp on the real hard drive partition.

I can see bootcamp partition in mac finder no problem, but I can only see mac 'host drive' and 'home drive' from within my win2k and/or winxp vms

Is it possible to config, through parallels6, to let my win2k, winxp use bootcamp partition?

Thanks for your help.