- http://www.openculture.com/
- http://academicearth.org/
- einztein.com
- khanacademy,org
- iTune U
- www.ticwc.org.tw
- Marian C. Diamond, Berkley, 解剖學
- Paul Bloom: Yale, Psychology
- Michael Sandel, Havard, Philosophy
- Richard Feynman, Cornell, Theory on Gravity
- Salman Khan