Okay, like an hour ago, but I was busy. It is now April Fools' Day in many parts of the world, and for many organisations that start pranks according to UTC. Wikipedia's April 1st main page is up (with a css crime!) and the joke page deletion nominations are flooding in.

Also, I think the "which of these fake things is real" splatfest just started, but that's not an April Fools' joke. Probably.