Are there any other sites like ted.com? Not looking for talks on any specific field, just a general collection of talks like TED on various topics, and hopefully not too technical.
Andrew, you have the most interesting and in-depth interviews I've seen. I love that I can always expect enthusiasm coupled with exciting topics when I tune in to Mixergy. Keep up the good work, my friend!
The videos are shorter, but the site tries to link you to similarly interesting conversations, and hopefully expose you to something you weren't aware of. It's also growing rapidly, and will have a lot more video up in the next couple of months!
http://www.sixtysymbols.com has a great collection of physics and chemistry clips given by university professors. They're all 5-10 minute tidbits of trivia and general knowledge stuff.
The Royal Society for the encouragement of Arts, Manufactures & Commerce in the UK does some very cool animations explaining stuff, somewhat similar to TED
http://mixergy.com
http://lanyrd.com/video/
http://www.youtube.com/user/ideaCityOnline
https://www.youtube.com/atgoogletalks
http://longnow.org/seminars/
http://www.gelconference.com/videos/
http://comment.rsablogs.org.uk/videos/
http://fora.tv/
http://www.sptnk.org
http://www.quora.com/What-are-some-good-collections-of-thoug...
http://videolectures.net/
http://bigthink.com/
http://igniteshow.com/
http://www.dolectures.com/
http://academicearth.org/