Amazon.com today introduced the beta version of "Kindle for the Web," making it even easier for customers to discover new books and authors by sampling Kindle books directly through web browsers.

Amazon is also inviting bloggers and website owners who are participants in the Amazon Associates Program to be part of Kindle for the Web by embedding samples of Kindle books on their websites. These website owners will earn referral fees from Amazon when customers complete book purchases using the links on their websites. More information about Kindle for the Web and how to embed Kindle book samples is available at www.amazon.com/kindlefortheweb.

Users simply click the "Read first chapter FREE" button on a book product page on Amazon or on other websites, and the first chapter will open within the web page. Users can change the font size and line spacing, adjust the background color, and share their favorite books with friends and family via Facebook, Twitter, and e-mail--all without leaving the book in the browser.

The U.S. Kindle Store now has more than 700,000 books, including New Releases and 108 of 111 New York Times Best Sellers. Over 575,000 of these books are $9.99 or less, including 80 New York Times Bestsellers. Over 1.8 million free, out-of-copyright, pre-1923 books are also available to read on Kindle devices. Kindle lets you Buy Once, Read Everywhere--on Kindle, Kindle 3G, Kindle DX, iPad, iPod touch, iPhone, Mac, PC, BlackBerry and Android-based devices. Amazon's Whispersync technology syncs your place across devices, so you can pick up where you left off. With Kindle Worry-Free Archive, books you purchase from the Kindle Store are automatically backed up online in your Kindle library on Amazon where they can be re-downloaded wirelessly for free, anytime.

The all-new Kindle has an electronic-ink screen with 50 percent better contrast, a new sleek design with a 21 percent smaller body while still keeping the same 6-inch-size reading area, 15 percent lighter weight at just 8.5 ounces, 20 percent faster page turns, up to one month of battery life with wireless off, double the storage to 3,500 books, no glare even in bright sunlight and built-in Wi-Fi--all for $139. The all-new Kindle 3G with all of these new features plus the convenience of free 3G wireless is only $189.

On Monday, Amazon also announced a Kindle application for an the Blackberry Playbook tablet computer.