Random shoe-ness: Christian arrived on the island wearing Jack's sneakers. (And cool we found out how he ended up with those particular shoes!) Locke will arrive wearing Christian's shoes. What is up with that?
Cuse and Lindelof have said that it is significant that Christian shows up in different footwear. So... what gives?
Also, the monster is "tied to the ground" and can't jump. Does that have anything to do with shoes?
I'm officially nuts.