Here's the start of a list of people and places doing medieval studies in digital contexts. It's partly a resource for myself, so I have a place to keep track of what others are up to, but also intended as a resource for readers. I'm keeping a separate list of digital manuscript facsimiles.
This list is fragmentary at the moment and will be enlarged significantly. Please let me know of additions.
Ælfric's Homilies on Judith, Esther, and the Maccabees
Early English Laws
Production and Use of English Manuscripts 1060 - 1220
The Riddle Ages