I can't seem to get a straight answer from M$ 5 Citrix servers running Windows 2000 server Qty 200 of terminal server CALS Qty 200 of Windows 2000 server cals. If I upgrade my PDC/BDC to windows 2003 only - not my citrix servers (They will stay 2000) - Do I only need to by qty 200 of Windows 2003 server cals - or will I ALSO need to by qty 200 of 2003 terminal server cals? Any thoughts? Thanks