IT Pro Evangelists show how to create virtual machines, use VHD Native Boot as the running operating system, run Windows XP apps from a Windows 7 PC, and manage the virtual infrastructure.
http://www.microsoft.com/events/series/thrive.aspx?tab=Videos&seriesid=152&webcastid=12813
Part 1: Windows Server 2008 R2 Hyper-V
http://www.microsoft.com/events/series/thrive.aspx?tab=Videos&seriesid=152&webcastid=12814
Part 2: VHD Native Boot
http://www.microsoft.com/events/series/thrive.aspx?tab=Videos&seriesid=152&webcastid=12815
Part 3: Windows XP Mode
http://www.microsoft.com/events/series/thrive.aspx?tab=Videos&seriesid=152&webcastid=12816
Part 4: System Center Virtual Machine Manager