Hmm, pretty interesting episode.
With this whole "the island won't let you kill yourself" thing, doesn't that imply magic of some sort?
If so, that makes for a bit of a letdown, if you ask me.
I want there to be scientific reasons explaining all of the anomalies that have happened over the seasons.
Not some deus ex machina.
Anyway, I had a quick laugh when the bomb failed to go off and the note popped up.
It took me back to the Roadrunner cartoons with ol' Wile E.