I remember building forts in my basement when I was 12. We used to build them with boxes my parents had in the basement. One time my friend and I were wrestling in the fort and we knocked a wall of the fort over. In the "wall" was my dad's old stash of '70s porn.
That was my first introduction to the naked female body, and I loved it.
I think it's still pretty risky (risky in a "I might get caught" sense) for kids to start looking at porn on the internet for the first time, but definitely not as risky as it was when I was younger (which wasn't all that long ago). Today you could probably blame the porn opening up as a pop-up or virus or something. I could only blame finding porn on the "wall" falling over once.
However, I don't think it's as much fun. You don't really stumble upon porn on the internet like I stumbled on it when I was younger.
-Tamerlain