There are many different free textbook and educational information for students of all ages. Even for those who aren't enrolled in college. Some of the colleges interested students can partake in are:
Massachusetts Institute of Technology (MIT) and this is one of the main colleges who took the time out to get involved with OER. Provost Robert A. Brown asked a committee consisting of fellow students, MIT Faculty and administrators. MIT is one the top 10 success stories bringing out open source education to the masses. Open access and open source education has changed the way colleges, instructors, prospective students, organizations use operating systems, online documents, and software for educational purposes only.