edX makes it easy for authors to share under Creative Commons - Creative Commons | Daily Magazine | Scoop.it
Creative Commons licenses provide a flexible range of protections and freedoms for authors, artists, and educators.

edX has added the ability for authors to apply a Creative Commons (CC) license to their courses and videos on its platform. More than 50 academic institutions, including MIT and Harvard, use edX to offer free courses that anyone in the world can join. Now, authors at these institutions and elsewhere may license their courses...

Via Mark Smithers, Peter Mellow