the posibility of the earth ending, has been a prophecy by many. As we all know the world didn't end in the year 1999 neither in the year 2000. The end cannot be certain, but The mayan calendar really ends in the year 2012, some say 2013. How can we know if we aren't there yet. As the same thing with the year 2000, why worry if you are alive now.

"If faith has already been decided
can nothing agaisn't it be done?
the end and future are one
but we keep on living for the future." ---X