This web application uses the youTube playlist API to retrieve a particular user playlists, the default example is using the user pluralSight, have a go..... type in your friend's youTube username to have a look at his/her public playlists

youTube Playlist Finder

 
username:
Playlist(s):  
The Information Revolution
Description: In this free clip from his Learning Technology in the Information Age course, Dan Appleman talks about what the Information Revolution actually means and how it impacts you. To watch his full course, click here: http://bit.ly/1s3Ni3G Date updated: 31/12/1969 17:00:00 Authour: Pluralsight View count: 301 Tags:  Tags: http://gdata.youtube.com/schemas/2007#video, Education