I'm going to watch this thread too.
I currently have
this case. It's nice, and good quality, and it has a slot inside for the stylus. Kind of redundant, since it fits in the reader, but maybe good for a spare. I've only used the stand at the back a couple of times but it's pretty sturdy.
I really want a case with a cover that folds all the way back though, so hopefully someone will answer.