Internet safety continuation

I saw videos on the the ikeepsafe site. It taught me more about the internet (for instace what is web 2.2)than being safe on it.
However, it has some good points. The sentence that stayed with me was "internet is forever". The information put in the internet cannot be completely erased. There is another good point "anonymity is a myth". The point in here is that everything can be tracked and identified by government, marketers and others. The third point is that "internet is not reality". It is important to know and recgonize that the internet has scammers, bullies, innapropriate content, and people who can do identity theft.
It is important to get a reminder of these things in order to be more careful with what we see, write, and do on the internet.