Pretty Good Explanation of Social Bookmarking
It's here at the Delicious Blog. They say it's for explaining social bookmarking to your 'parents', but I'm sure there are a couple of patrons, students and others that could benefit from this adroitly assembled lesson.
Acknowledgment (from Nick Nguyen, Product Manager) goes to Lee and Sachi Lefever at Common Craft for their efforts here. So, next time you’re trying to explaining why this “Social Bookmarking” thing is all the rage, you now know what video to play.