Easter eggs are part of the fun of watching Lost. Symbols, numbers, and names can all have multiple meanings and connections to the story. Repeat viewing is a must for the detail-oriented fan. Doors have become particularly significant sources of information on the show. Season Two's blast door map revealed the names and locations of several DHARMA stations on the island. This week's episode brought another door into the Lost mythology.

Leave it to Ben to have a secret room next to another secret room. We already saw the secret room filled with passports, foreign currency, and suits. After a dramatic confrontation with Keamy and the mercenaries, Ben went to another hidden room and did something that fans are still talking about. I'll save the details about second room's door, and what was written on it, for after the jump. Spoiler Warning: Stop reading if you haven't seen "The Shape of Things to Come."