Mike Linksvayer at Creative Commons is reporting that the English Wikipedia has migrated from GFDL to CC BY-SA. The move was approved by the Wikipedia community recently following a proposal by Jimmy Wales in 2007. From the blog post:
Hooray for Jimmy Wales, founder of both Wikipedia and Wikia! (Note the two organizations are unrelated.) CC is fortunate to also have Wales as a member of our board of directors. Without his vision, this unification of free culture licensing would not have been possible.
