http://blogs.technet.com/b/itproaustralia/archive/2007/12/14/early-xmas-pressie-hyper-v-beta.aspxThis Beta version has more features and capabilities not available in the previous Community Technology Preview of Hyper-V: Quick Migration High Availability Server Core role Server Manager Integration Download it today or Learn more about it Yes, thaten-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)