http://blogs.msdn.com/gavingear/archive/2009/05/20/windows-7-sensor-development-kit-downloads-are-live.aspxIf you have a sensor development kit, and either don’t have the required software/firmware, or want to update your board’s firmware (to enter Windows 7 sensor demo mode by default, or to experiment with Adaptive Brightness in Windows 7) the followingenCommunityServer 2.1 SP1 (Build: 61025.2)