Gadgets, Nook | featured news

Barnes & Noble is upgrading its Nook e-reader line with a device that's less like an e-reader and more like a full-blown tablet, taking up the fight with Amazon as it is set to launch its Kindle Fire tablet....

RadioShack will begin selling Barnes & Noble Nook e-readers next month. The retailer already carries iPads and Kindles.

Barnes & Noble is adding an applications store and an email program to its Nook e-reader. That brings the $249 device closer to working like a tablet computer in the vein of the iPad.

How to convert a Barnes & Noble Nook Color into a fully functioning tablet computer.

Barnes & Noble said its line of Nook e-readers has become the best-selling product in the company's nearly 40-year history.

Will Barnes & Noble fire the latest shot in the escalating e-reader battles with a color version of the Nook?

B&N cut the price of its Nook e-reader to $199 and unveiled a new W-Fi only model that costs $149, as the competition over electronic-book readers turns to a new battle front: price.