Doubt it with just the frame work. If I had a ROM dump of a intel mac the tools of the trade I could figure out something. Really and truthfully if some one was smart enough they could build a EFI system to lay on top (IE load into RAM) kinda like OpenBIOS and use a chain loader to boot up OS X.

Besides with all of the hackers, programmers and technologists out in the world they will find a easy way to make 10.6.2 to run on normal PC hardware.
To live is to let die