Think: Cyber Bullying does it really happen ?

Right then i know i was telling you about how to secure your blog against comments and stuff and you probably know a lot about how to be safe online but i thought i would share these actually really creepy ads from America about how to be safe online... what do you think ??? are they a little much and do they sort of miss the point that people can still be bullied whether they are online or not... still.... be careful though... obviously never give out any real information about yourself to people you don't know or sources you don't trust.