Exactly. No big drama here. Just the usual tinkering with the schedule, especially when you consider that Fall 2012 is still a year away. To be honest, I don't know who edited Fuzzy Nation. I'm just a consultant at Tor these days so I don't know the list as thoroughly as I did when I was working there full-time. Sorry. I'd check the acknowledgements page. Chances are, Scalzi thanks his editor there.