I just booted up the Snapshot 3 with VB 3.0.6 r52128, F11 is the host. It boots up and then I tried installing it but something about, "Warning, a crash in package Anaconda has been detected". I'm not sure if it should be installable with VB. I just thought I would try it first. Also FireFox always crash.
Do the snapshot 3 installs to a hard drive with ext4 by default? If so, I really don't want a extra /boot partition due to other distros already installed.