I have a MacBook Pro with Windows 7 on a Boot Camp partition. Using Parallels Desktop 5 for Mac, I can load Windows 7 (from the Boot Camp partition) as a guest on the Mac OS X host. I want the opposite; Mac running in a VM on Windows. I understand Apple's licensing terms, but that's another matter; I'm only interested in pulling it off technically.
So, is there a software product for Windows that can boot from the Macintosh HD partition to run Mac OS X in a VM on Windows 7?