Knowledge Mashup Method YouTube 
Beth's Blog: How Nonprofits Can Use Social Media
APRIL 18, 2007
Here's just three people/content connections on this topic that I found from Technorati search: A search on "tags" lead me directly to a YouTube channel from the Youth Health Alliance and a series of youth-created videos on nutrition, including the one above that explains why it is better to drink green tea versus software drinks.
Beth's Blog: How Nonprofits Can Use Social Media
DECEMBER 16, 2010
1) Creating collective knowledge or wisdom. A group of individuals has more knowledge for solving a problem than any single individual. Collective intelligence creates a quilt of knowledge that many people can distribute. Crowdsourcing for knowledge creation can include “mashups of data.&# 2) Crowd Creation.
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