First off, I have both Parallels and MacDrive installed on my machine. I installed WinXP SP2 via Boot Camp and then MacDrive in the boot camped Win XP. Running in Boot Camp, MacDrive works great -- I can see all my Mac hds. Tonight I installed the latest Parallels beta, the one which allows the Boot Camp install of Win XP to run as a virtual machine. To my surprise MacDrive doesn't seem to be working in this situation -- I don't see my Mac drives, period. Nor do I see my external NTFS formatted hd. Why why why? It would have been a perfect setup!