I've seen a few decent looking "folio cases" on Amazon, a few leather and a synthetic leather plasticky looking thing. They're not beautiful by any means but they're not horrible either. They would work. And they're not horribly expensive either. I'm hoping for just a flip cover for the screen, or one of those cases where it just slides in and has a cover that flips around to the back. I don't really need the one that folds into a stand, I think they tend to look uglier, but if I can find one that looks nice I'll go for it.
<rant> although it's somewhat irrelevant for now since I'm not even getting my n10 until monday thanks to googlegate shipping </rant>