I've created a monster, haven't I?" said Merlin, staring at the animated figure incredulously. "I think that, technically, I was already a monster," the dragon replied. "Now I am a monster with social networking skills. Or I would be, if I had a Twitter account. And possibly a Facebook. Do I want a Facebook? Is it a book of faces? Is it the same as MySpace? Which of course begs the question: what is MySpace?