Notch has been having fun with the Minecraft statistics:
Originally Posted by http://twitter.com/#!/notch/status/158311410600906753
Minecraft now has 20 million registered users. At 70 kg each, that's 25% of the weight of the Great Pyramid of Giza.
23.23% also bought the game. Extrapolating, we find that 76.77% of the internet will register for things they don't want.
20 million people produce enough heat energy to power a Flux Capacitor, but there are significant logistic problems with doing so.
At 4 liters per day, it would take a million years to drink 20 million liquidized humans. Just saying. I'll stop now.
Lots of requests for fun 20 million people facts.. Find more here: wolframalpha.com/input/?i=20+mi…