Amazon is proud to introduce its latest ebook reader that is said to be better than the previous models for it has a better display contrast, cheaper, and still with free 3G wireless-no monthly bills or annual contracts. This Kindle Dx, is Amazon’s latest generation large screen portable reader that features an all new, improved e-ink display for the clearest text and sharpest images. Other features include 4GB internal memory that can store 3,500 books, 9.7″ Display, Auto-Rotation feature- same as the iPod/iPhone, Built-in PDF reader with pan and zoom, Adjustable text size, Built-in dictionary, and is a social networking site ready. $380.