Here's a prediction for you - Facebook will have 1 billion (yes one billion) users by the middle of next year. Maybe sooner, maybe later but in my opinion having reached 1 billion of even the 901 million they're boasting about now, that's incredible! Honestly is there another site boasting so many users? 1 billion? That's 1/7 of the planet - give or take. Incredible!
Do you think they'll make it that high in numbers or that the world will explode before then?