Brian K. Vaughan, creator of Runaways and writer for the Buffy comics, announced on his website that he has joined Lost as an Executive Story Editor. According to Vaughan, he is neither an executive or an editor, and the title is Hollywood speak for joining the writing staff.

As for what that means for the show... I'm leaning toward not much. Not that Brian K. Vaughan isn't a talented guy, he clearly is, but I don't have much confidence that he will really be allowed to do all he can. Lost has always had talented writers. Although, they have had some trouble hanging on to them. David Fury hopped a boat off the island and went to hang out with Jack Bauer. Javier Grillo-Marxuach later followed suit and made his way to Medium.