I like the nook rather well myself. Just got a new one recently. The one thing I am not happy about is that I think the software is not as user friendly as it could be, sometimes simple is better. Too many options in some ways. Now that I am more used to it, it doesn't bother me as much.
Though I am not happy that I cannot easily swap the page turning buttons. Seems like with all the other features, they managed to forget that one?!