How Long Before The Dystopian Fad Wears Off?

The bleaker our reality gets, the more we'll need bright, sunny escapism in our entertainment. But even though things are already looking pretty darn hard-scrabble, and we're still looking at another few years of eco-disasters, zombie holocausts and blighted landscapes in pop culture. Just how long will we be seeing… » 10/27/08 6:03pm 10/27/08 6:03pm