Windows 7 Attach VHD

Windows 7 interesting feature that I find every useful is the ability to attach VHD (virtual hard disk) as native drive into the Operating System, also you can boot directly from VHD that you have attach into the system. When you want to configure the boot options of windows you can use bcdedit.exe (or EasyBCD) to modify the boot settings,

Therefore with this kind of feature you can attach your Visual Studio 2010 CTP into the disk management MMC, and boot into VHD as native without needing to run it in Virtual PC 2007. I really like to see the Visual Studio 2010 IntelliSense effect with real animation, this to give a little fun coding.