Ah, the festivities have ended. Or rather they have entered a lull prior to the entry of 2013.
The Mayan "prophecy" didn't come to pass after all. Well why should it? It was no more a prediction of the end of the world than the last page of your personal organiser is.
The bottom line is that there are a lot of gullible people out there who were willing to swallow some old codswallop that because a calendar had run out it meant that there would be no more days.
I admire the people who managed to make money out of this - and pity the gullible fools who fell for it. They're probably waiting for the rapture about now.