[emaste]

Virtualization is a priority, both as a host and a guest, but especially on the host side there's a fair amount of work to be done.

BHyVe is FreeBSD's own hypervisor, and can run FreeBSD and Linux guests, but is not yet available in a release.

VirtualBox works well for end-user applications on current FreeBSD releases, and is being used by kernel developers in their workflow.