It’s official. In California, Governor Jerry Brown has signed two bills (SB 1052 and SB 1053) that will provide for the creation of free, openly licensed digital textbooks for the 50 most popular lower-division college courses offered by California colleges. The legislation was introduced by Senate President pro Tem Darrell Steinberg and passed by the California Senate and Assembly in late August.
A crucial component of the California legislation is that the textbooks developed will be made available under the Creative Commons Attribution license (CC BY):
The textbooks and other materials are placed under a creative commons attribution license that allows others to use, distribute, and create derivative works based upon the digital material while still allowing the authors or creators to receive credit for their efforts.