http://blogs.technet.com/nmercer/archive/2008/09/08/sbs-2008-ebs-2008-hyper-v-unplugged-technet-nz-update.aspxSep - Oct 2008 - UNPLUGGED TechNet Update - Windows Small Business Server 2008, Windows Essential Business Server 2008 and Windows Hyper-V Virtualisation Please register below, using the link next to your city name Windows Server 2008 updates Windowsen-USCommunityServer 2.1 SP1 (Build: 61025.2)