I received a Nook for Christmas. Was not at all sure that I would like it, but I have really become fond of the thing. My DH did some research before choosing the Nook over the Kindle. Apparently replacing the battery on the Kindle is much more expensive should that be necessary. I have found being able to go to Barnes & Noble for help when I have a question is a big plus. We have a store less than five minutes away so it is easy to drop in for the other free services too.
I got a light for reading at night. It works for the car too. Also handy for sewing.;)