I think that was supposed to be part of the End of the World which is happening today, apparently.
However, the Earth didn't move for me either !
Mind you I'd have been happy if the Headboard had moved !!!
Perhaps now the Prophets of Doom will Shut up and leave the rest of us in peace but I doubt that they will.
Remember folks the next prediction is December 2012 see if the Myans are any better than the Christians at getting it right !