As libraries rapidly digitize their collections, one problem that has arisen is how do you keep track of these vast holdings spread across the globe. While it is a good problem to have, it is still a problem facing researchers. The Catalogue of Digitized Medieval Manuscripts is trying to help solve the problem for digitized medieval manuscripts.Their online database, which is searchable, has links to over 1,000 manuscripts with a goal of more than 5,000 entries. I played around on it for a while, and have to admit that it is easy to use and I found myself having fun.
RSM
Ancient History Ramblings 