I am in the process of setting up the authentication for an intranet site. My supervisor would like me to use our users' existing NT accounts to control permissions instead of creating new accounts in a database for users to use on the intranet. We already have SSL & certificate set-up, but would like to have a customized logon page for the users instead of the default pop-up window for "basic authentication". The default dialogue-box requires the domain to be added as well as username(i.e. "domain_x/johnSmith" instead of just "johnSmith". If we can figure a way to send this info via an .asp form, the domain can be added through the scripting. Any and all suggestions are appreciated!