The Carnegie Mellon University has an Open Learning Initiative that provides free online education for all.. The courses they offered here are just meant to help those people who would like to learn the college level learning for free and to help the Internet community to provide widely accessible and effective online education. And just like other free online courses, Carnegie Mellon will not give you a credit even if you completed their course offering
The Carnegie Mellon’s Open Learning Initiative has a collection of course and course materials that simulate the actual classroom instruction in a complete online format. Individuals who are self-motivated will greatly benefit from this free offering. There is no any registration to access the free online courses. All you have to do is choose a course and click it to begin your education.