Academic Earth
BackStory (Radio)
Coursera World History 1300 <
edX MIT, Harvard, UC-Berkeley, UT
Education Portal Very Basic
FlatWorld Knowledge
Gilder Lehrman Registration Required
HippoCampus
HistoryFaculty.org
Kahn Academy: History
Open Culture
World War II (Harvard)
20th Century (UT)
Houston
MIT
Stanford
UC-Berkeley
UC-San Diego
UC-Los Angeles
Yale
MOOCs of Hazard (Andrew Delbanco)