James McGrath has been writing about LOST on his blog for quite some time and I have really appreciated his insights. He offers up a really good explanation about the ending of LOST that helped me come to grips with all the unanswered questions. If you are a LOST fan, maybe you will find this helpful as well.

Christianity
The Verse that Cured My Legalist Christian Beliefs
For many years, my in-ness or out-ness varied moment by moment…even second by second based on how well I performed