That I could save files as .html and create webpages. I was 10 years old (1999) and I have no idea why I searched for it (there wasn't google at the time), but

That I could save files as .html and create webpages. I was 10 years old (1999) and I have no idea why I searched for it (there wasn't google at the time), but I discovered that programming was more fun than gaming (my computer didn't run most of the games anyway so it was the only fun available). I think it is way harder to be hooked to programming nowadays, the basics are way too boring.