In the Technology section of the New York Times there is this article:
Could book lovers finally be willing to switch from paper to pixels?
For a decade, consumers mostly ignored electronic book devices, which were often hard to use and offered few popular items to read. But this year, in part because of the popularity of Amazon.com’s wireless Kindle device, the e-book has started to take hold.
The $359 Kindle, which is slim, white and about the size of a trade paperback, was introduced a year ago. Although Amazon will not disclose sales figures, the Kindle has at least lived up to its name by creating broad interest in electronic books. Now it is out of stock and unavailable until February. Analysts credit Oprah Winfrey, who praised the Kindle on her show in October, and blame Amazon for poor holiday planning.