Can you get virtual machines to run on 32-bit CPUs? As far as I know, there isn't a single 32-bit CPU in existence, with the exception of the later generation of Pentium 4's, that support virtual machines. By virtual machines, I mean that the guest OS is not running in a paravirutalization setup, and that there is separation between the host and guest OS via hardware.
Just wondering.
EDIT: wrote this original post very very very late at night...thanks for pointing out that "hypervisor" isn't something in hardware; re-edited for clarity.