I believe they actually had quite a few more episodes planned, so Episode 4 is probably not the last one. There’s quite a lot of Biblical allegory to go—we’re not out of the Old Testament by far! ...but the way things are now, I don’t think they have the ability to make anything new. Coop promised a statement a couple months ago, but nothing ever came of that. I believe any work on the game right now is just maintenance.