After implementing some stuff to deal with trolls, I don't have to deal with them much anymore. However, I've always been wondering.
What motivates trolls to do what they do in the first place? Boredom? Envy? Sheer stupidity? And where do they come from anyway? I have a little tracker on my site and the trolls that I had at the time came out of nowhere. It's like they just magically appeared... :P