More Mind Expanding Websites

AARP Bulletin listed an impressive assortment of websites with lectures, podcasts, videos, etc. that offer free instruction.

ResearchChannel

VideoLectures

Harvard@Home

Hewlett Packard Learning Center

WonderHowTo

Howcast

TEDTalks


Nobel Prize Lectures


Forum Network

WEbMD Videos

HealthCentral

BBC Language Lessons

Food Network

LibriVox public domain audio books

NPR Jazz Profiles

Brigham Young University Online Genealogy Classes

History Channel

Matriculate in your pajamas

Academic Earth takes you to lectures by noted professors from leading universities around the country. Courses from Harvard, Stanford, and other world-class universities are available for free on topics like Non-violence: From Gandhi to Martin Luther King or Science, Magic and Religion. No electronic sheepskins or mortarboards, but lots of thought provoking entertainment