iTunesU Free Courses

A very convenient place for free online education is iTunesU because it integrates seamlessly with your iPod or any app-ready Apple mobile device. On iPad, iPhone, or iPod touch, users download the iTunesU app. The tool offers online courses with full lectures, the ability to take notes on those lectures and assignments to continue learning outside of the lecture environment. However, courses are often a mix of free podcasts or videos and paid content.