The news is filled with stories about school principals banning facebook. Huffington Post wrote this article warning about stalking, bullying, not to mention the potential for youngsters to destroy future careers:
http://www.huffingtonpost.com/2010/04/30/principal-asks-parents-to_n_558225.html
And it’s not an isolated case; there are dozens of videos documenting similar bans:
The solution is private profiles, for private communications, within private communities.