I thought it would be interesting to see where things stand with Operating System usage in the Active Directory compared with the data I collected in March. These figures are based on Active Computer Objects.

Windows Clients: 10960

Windows Vista: (March) 472 (5%)
Windows Vista: (Today) 1571 (14%)
Windows XP: (March) 9894 (95%)
Windows XP: (Today) 9386 (86%)

Windows Server: 392

Windows Server 2008(March): 65 (17%)
Windows Server 2008(Today): 136 (31%)
Windows Server 2003(March): 323 (83%)
Windows Server 2003(Today): 307 (69%)