The BHyVe “BSD HyperVisor” developers Neel Natu and Peter Grehan have been hard at work preparing the project for merger into the main FreeBSD 10-CURRENT source tree and the result is a remarkably-usable system. These instructions will show you how to test a development snapshot based on FreeBSD 10.
Check out the CFT page for the instructions.
If you’re interested in finding out more about BHyve, visit the following pages: BHyVe Wiki | PDF presentation