> qemu is a better choice for that task, or even VMWare if you have the
> resources (mainly cash); NetBSD can handle them both quite well. Or, if
> you don't care about speed, bochs :)
> VMWare and bochs can suspend/resume your virtual hardware (so you don't
> loose your session if you have to power down or reboot), don't know about
> qemu.

Yes, QEMU can do suspend/resume too.  It can be achieve via the 'savevm'
and 'loadvm' in the QEMU Monitor.

-- 
-jpeg.