Over the past several months, I have written about many of the powerful new features that Microsoft has built into Windows 2000. When fully and correctly implemented, Win2K represents a major change in both form and function. Most of the new features are great, but many are available only when you run Win2K on both the client (i.e., Win2K Professional) and on the server (i.e., Win2K Server) with Active Directory (AD). This limitation is acceptable for those who have fully migrated to Win2K, but ...