About as much as I did the whole y2k disaster. Was funny watching people: :ahhh: Y2K! :ahhh: Y2K! :ahhh: Y2K!
:P
This.
I think it's time to organize, just like the "teh wurld iz gunna endzz!" clowns. Set up teams to go around and laugh at them, in organized fashion, a week or so after their predicted "doomsday" when the world is still ticking along like always.
Maybe set up a Bill Engvall Foundation, and distribute the appropriate materials to them after their predictions prove false:
"Hello, you were hiding in the hills waiting for the last doomsday prophecy to come true, correct?"
"Uh, yes...why?"
"http://www.youtube.com/watch?v=p5ZkdHImCuQ&feature=av2e"
EDIT: Sorry, forgot the primary point: No, I don't buy into the absurd (but good for comedy at some poor schmuck's expense) theories. 2012, or any other.