Mimi Ito
Learning with Social Media: The Positive Potential of Peer Pressure and Messing Around
[youtube=http://www.youtube.com/watch?v=GolWlpwQqOU&hl=en_US&fs=1&rel=0]
John Seely Brown
A New Culture of Learning
[youtube=http://www.youtube.com/watch?v=B4FPH-Oo1iM&hl=en_US&fs=1&rel=0]