Wayne,

> I am writing a browser interface that will allow clients to view their reports or search for specific reports. I would like the client to be able to login - NT Authentication (HTTPS) - and have the page redirect them to their directory on the IIS Server. My problem is how to get information from NT as to who they logged in as - or get information from a login script, etc.

If you use ASP (active server pages) or Rick Strahl's Web Connection, either one will give you access to "server variables" that are part of the Request object. You can get the logged in user info by referring to:

Request.ServerVariables("AUTH_USER") -- raw authenticated username

and lots of other information about the computer name, IP address making the request, etc. All documented in IIS docs.