I was looking at the Microsoft comparison page and they say for the 'standard' version of ISA, that it has 'Limited' integration with Active Directory... What does this mean... Limited? Also.. in a 1 server environment, medium server - 1 CPU, is there any reason you would go more than the standard version? _______________________________________________________ Skeeve Stevens Email: skeeve@xxxxxxxxxx Website: www.skeeve.org - Telephone: (0414) 753 383 Address: P.O Box 1035, Epping, NSW, 1710, Australia _______________________________________________________ Quantum ille canis in fenestra.