http://192.168.2.20/blogs/doverton/archive/2012/01/12/various-recent-vdi-related-whitepapers-citrix-microsoft-cisco-netapp-and-appsense-not-all-together-in-all-whitepapers.aspxI believe that Citrix XenDesktop and Microsoft Hyper-V offer the best VDI experience and System Center the best management solution for this configuration (as well as many others).  I work with NetApp and have becoming increasingly impressed by theenCommunityServer 2008.5 SP2 (Build: 40407.4157)