I periodically post “most popular” lists of websites (and books) that I think educators might find useful. Of course, there are a number of ways to gauge “popularity.” I just view these lists as opportunities to check-out some new sites, and find it interesting to see which ones might be particularly “popular.”
You might be interested in The Best Places To Find The Most Popular (& Useful) Resources For Educators –2010.
Today, I’d like to share a list of the 20 Most-Watched TED Talks.
I’m also adding it to The Best Teacher Resources For “TED Talks” (& Similar Presentations).