Just in time for the season premiere of Lost! Hatch 23 is an Esozone/PDX Occulture educational project seeking to uncover the occult undercurrents of the popular television series:

There’s a lot going on beneath the surface of the ABC television series Lost. Lost is sprinkled with references and allusions to the occult and esoteric secrets. Perhaps the most explicit reference is the use of the number 23. Since the release of the Jim Carrey movie,the significance of that number has become widely known.

But Lindelof and company started sprinkling the number throughout the first season, over 2 years before the movie. The number comes from Robert Anton Wilson, as Lindelof has confirmed at various times

Full Story: Hatch 23.