Has anyone here managed a mixed environment of XP and Windows 7 workstations? Currently I have XP workstations managed by Server 2003 but I am beginning planning a migration to Windows 7 workstations. I have a couple of copies of Server 2008 on the way with the intention of using it as the GPO manager for the Windows 7 workstations (reason: roaming profile incompatibilities). I won't get hard and heavy into researching this until I get my Server 08 copies as I have a bit of time yet. Ideally I'd like to add Server 2008 to the mix and designate it as the GPO management server for the Windows 7 OU. There are two Server 2003 DC's. I'm thinking Server 2008 has to be a member of the DC group to be designated the GPO management server for Windows 7 workstation OU? Thanks for any thoughts.