Last night I stumbled upon this video of David Breashears presenting at the Cambridge Science Festival. The video is hosted by MIT Video which I either had never seen before or had completely forgotten about (a real possibility after 6500+ blog posts).
MIT Video is a giant collection of more than 10,000 educational videos organized into more than 150 channels. The largest channel is the Open Courseware channel that contains more than 2,300 lectures from MIT's open courses.
All of the videos are either MIT productions or videos approved by editors at MIT Video. Only people with MIT email addresses are allowed to contribute to the collection. Some videos are hosted by MIT Video while others are from YouTube.
Applications for Education
If you're looking for educational videos to use to supplement your instruction in your high school or undergraduate courses, it will be well worth your time to search through MIT Video.