The AD/LDAP support on Windows Server is pretty amazing, and I really like their administration interface. As for the rest, well--let's just say I'm trying my

The AD/LDAP support on Windows Server is pretty amazing, and I really like their administration interface. As for the rest, well--let's just say I'm trying my damnedest to migrate one of our products off of Windows hosting, because frankly the impedance mismatch for testing and automation is just so much lower on 'nix. Also, the licensing is an issue.