Just in case you missed it: we have released a technology demo for the ORF OLE DB Log Provider, called the Web Reports. The demo imports your ORF logs into a Microsoft® SQL Server database and provides a web page where your users can review their blacklisted emails. Full source code is available.
There are two interesting points in the demo. First, it features a Windows Service (written in C#) that polls ORF log files for changes. This component can be used to have your logs in MSSQL, almost real-time. Second, the web page component (ASP.NET/C#) uses Integrated Authentication to identify the user, dig his/her email addresses Active Directory™ and display only the relevant entries from the log database. This authentication method works automatically on the intraweb, so your user is not prompted for a password.
As this is a technology demo as opposed to a full-featured product, there are many ways to improve it, from better database scheme normalization to visual design and features, but is serves as a solid basis to develop your own, custom-tailored end-user information system.