My daughter signed up at Myspace, and started a chain of friends. I did not know much about the site, so I investigated. She is no longer signed up with Myspace. She didn't want to quit it, but I have the passwords to the computer.
It is the parents responsibilty to provide guidance to their children. I sure don't want you to tell them anything. You knee-jerked right into a "anti-libertarian" rant, and a call for more gum't regulation. You must not have any kids... or never figured that they ARE your responsibility.
Nice try... but no banana!
Man, you are lucky that your daughter didn't get in trouble BEFORE you did your investigation.
So for those unfortunate kids whose parents do not have the intelligence or parenting skills to watch over their kids, I understand you all to be saying "heck with them". I get it.