ReeceTarbert writes: VirtualBSD 9.0 is a desktop-ready FreeBSD 9.0-RELEASE built around the XFCE Desktop Environment for good aesthetics and usability, and is distributed as a VMware appliance (that can also be made to work with VirtualBox) so even non techies can be up and running in minutes. The most common applications, plugins and multimedia codecs are ready since the first boot and chances are that you'll find VirtualBSD very functional right out of the box.
However, it should be noted that VirtualBSD is more a technology demonstrator than a fully fledged distribution, therefore is squarely aimed at people that heard about FreeBSD but have never tried it, didn't have enough time
to build the system from scratch, or have since moved to a different OS but still need their FreeBSD fix from time to time. Link to Original Source
I have yet to see any problem, however complicated, which, when
you looked at it in the right way, did not become still more complicated.
-- Poul Anderson