Galleries, Libraries, Archives, and Museums (GLAM CC Licensing)
A very extensive list of galleries, libraries, archives, and museums (GLAM) that are using CC licensing.
A good resource to have at hand if you need to argue for CC licensing with your gallerys, library, archive, or museum.
I first saw this in a tweet by Adrianne Russell.
Update: Resource List for March 5 Open Licensing Online Program