Watched this excellent session at Educause. Young people do care about privacy. They want to be in "a public" - but not have everything be public to everyone. We need to create a new privacy model to deal with the new social media.
Privacy in an Era of Social Media
The video is available under "Resources" (the first few minutes are opening remarks for the conference):
http://educause.mediasite.com/mediasite/SilverlightPlayer/Default.aspx?peid=507b119faaf741b3ab0d787162f1231b1d
