The MIT conflict repository is a work in progress. We plan to continue to add to and better structure the repository content, drawing from multiple disciplines. We will explore the use of additional repository structuring schemes and tools, such as the notion of a ''guided tour''that provides a suggested sequence for traversing the specialization taxonomies for specific pedagogical purposes. The repository will be submitted to a series of evaluations by different classes of users in order to assess and help improve its utility. The biggest challenge, however, will be evolving the conflict repository into a living self-sustaining community resource. This will require addressing technological issues (e.g., developing a Web-based authoring tool) as well as sociological issues concerning incentives for adding content.For additional information about this and related work, including access to the MIT conflict repository itself, seehttp://ccs.mit.edu/klein/.