Aren't we running out of time for Doomsday 2012?

Is the Apocolypse supposed to happen this year?  Because there are only 42 days left in 2012.

That means it's starting to look like the world is going to end right in the middle of the holiday season.  That would put a huge damper on the holidays.  I'm guessing retailers would be pissed - with the exception of those selling supplies to survivalists.

The big mystery to me is how is the world going to end.  There are many scenarios but I've selected a few:

• An unknown planet collides with Earth.
• Iran develops a nuclear bomb and decides to use it setting off a domino effect.
• Global chain of tsunamis, hurricanes, volcanoes and earthquakes.
• The Toronto Maple Leafs win the Stanley Cup.