I bought one of the cheapest ones at B&N and absolutely love it! The "Alice In Wonderland" cover is only $25 but has:
* A little pocket on the flap to put papers in
* Solid cover and backing
* A good close hold of my precious nook
* a backfolding cover
It's really nice and really a bargain!
http://gifts.barnesandnoble.com/Alic.../9781615598854