Madison Digital Image Database
From ToolCenter
The Madison Digital Image Database seems to specialize in the creation of image "slideshows" for teaching or presentation. It's released as GNU open source software.
"MDID 2 is an ASP.NET web application using IIS on Windows 2000 or 2003 Server. Supported databases are MySQL 4 and Microsoft SQL Server 2000. The application, database, and images may reside on different servers." Also seems to require Flash on user's end.