http://blogs.technet.com/b/fmustafa/archive/2011/02/18/windows-server-2008-r2-hyper-v-component-architecture-poster-with-service-pack-1.aspxMicrosoft released the latest Windows 2008 R2 Hyper-V Component Architecture Poster which is updated for Service Pack 1. This poster provides a visual reference for understanding key Hyper-V technologies in Windows Server 2008 R2 Service Pack 1.en-USTelligent Evolution Platform Developer Build (Build: 5.6.50428.7875)