Windows Experience Index: An In-Depth Lookhttp://blogs.technet.com/windowsvista/pages/458117.aspxWindows Experience Index: An In-Depth Look Introduction The Windows ® Experience Index is a new feature built into Windows Vista ™ . It is designed to help consumers understand how well Windows Vista and the software running on it will perform on a specificCommunityServer 2.1 SP1 (Build: 61025.2)