Got my first ASP.Net 2.0 VB.Net App running without a DB

Hello,
     I have developed my simple asp.net 2.0 app with VB code which populates servers and users from Active Directory to two drop down list.   All I do is, select the user and select the server, and press another button, it adds the users to target server's administrators group and another button removes the user. So there will be a lot of inserting than reading.    Later on I would like to create report based on that data.  Any good place to start on that?  Most of the example I run into showing example against northwind db or pubs db, that are not making much sense to me from my app prospective.