2012 = end of the world???

Came across this site while searching for crop circle pictures. Yeah it's saying 2012 might be the end of this world. There's a "missing earth" crop circle, Mayan calendar, even I-Ching analysis, all pointing to the year 2012. And of course there are also tons of stuff that I can't understand. So... can I take this as a sign of bull shitting, then? There is a lot of empty talk for sure.

On the other hand, a theory says that 2012 is only a consciousness shift point... as the population of the world approaches the critical mass of 10 thousand million, earth might begin to function as a single being. Interesting... Part of it makes sense, part of it doesn't. Arriving at that conclusion is very bold. Hmm...

Well, the UFO part near the end is too much of a science fiction, though.