I know I am not the first to think this But I find it interesting.
I think it is interesting that when the internet first started to become popular only those that could trully afford it had access to it. Now almost everyone is on it and using it.
We were warned not to talk to strangers and not to meet people in person that we only know on the internet. Although we still teach this to our childern, and rightfully so, we now have sites like fubar, myspace, and facebook were we are encouraged to talk to strangers. As for not meeting people well we have sites like eharmony, match, and other dating sites that encourage us not only to talk to people but meet people.
Nothing wrong with any of this. But I find it interesting that in 20 or so years we all have changed our thoughts and feelings about all of this.