100 Incredibly Useful YouTube Channels for Teachers includes some great choices, among them are also many generally likable ones like the CIA (not that one, The Culinary Institute of America) l Words of the World l NPR Radio Pictures l The Metropolitan Museum of Art l PBS.
EduChoices offers some good free stuff online: 25 Places to Read Free Books Online l 50 Online Writing Websites for New Writers l Ranking of 20 Universities that Offer Free Courses Online (with links to the free courses), as well as information about university courses etc. l Great Reference Sites Other Than Wikipedia l Free Linux Tutorials for Beginners l Useful Online Calculators For Almost Every Educational and Life Need. [more inside]
10 Places to Get a Free Business Education Online
Open Yale Courses provides free and open access to seven introductory courses taught by distinguished teachers and scholars at Yale University:Astronomy, English, Philosophy, Physics, Political Science, Psychology, Religious Studies: a full set of class lectures produced in high-quality video, syllabi, suggested readings, and problem sets. [more inside]