Jeff Bezos of Amazon.com unveiled a larger version of the Amazon Kindle called the Kindle DX (for Deluxe). The larger model had a
"9.7-inch display with auto-rotation, high-speed wireless access to 275,000 books, 3.3 gigabytes of storage, or room for up to 3,500 books. Native support for PDF documents, with no panning, zooming or scrolling necessary" (http://bits.blogs.nytimes.com/2009/05/06/live-blogging-the-kindle-fest/).
The initial list price of the DX was $489, or $130 more than the previous model, the Kindle 2. The DX was available for sale in the summer of 2009.
