social networking privacy


Video Clip:
http://www.youtube.com/watch?v=OuZ7OcwCBog&feature=related

Read this article:
http://www.siliconindia.com/shownews/Social_networking_sites_Users_privacy_on_stake-nid-72810-cid-2.html

Question:
Do you agree that security and privacy problems with social networking sites could be resolved only by modifying the users approach or do any other factors play a role in it?