also, did they ever explain why libbey was on the plane in the first place? did hurley really forget about her and she was following him or something? actually why was hurley on the plane... i forget now, though i know they explained it. obviously there is some tie between them, since they showed her in the hospital watching him, and hence the dave tie-in...
not to sound like a jerk, but i was pretty surprised at the relationship between hurley and libby. for one thing, it seemed to spawn out of nowhere... and why did she fall for hurley of all people... granted, he's a really sweet, funny guy, so maybe she's just not a shallow person. but still doesn't explain why they fell for each other so fast... i'd like to go back and re-watch her initial reactions to hurley, knowing what i know now
