Review: Gift guide to e-readers, tablets, $99-$500
Digital Life Tech Test Tablets and E Readers
FILE - In this May 24, 2011 file photo, a product specialist holds up a new Nook during a news conference, in New York. The Barnes & Noble's Nook Simple Touch has two advantages: it doesn't display advertising, and it can load books from other book stores, like Google. (AP Photo/Mary Altaffer, File)