Read more than 450,000 Kindle books on your computer with this free application for the MAc OS. No Kindle required.
If you already have a Kindle, you can access your library of Kindle books, notes, marks, and more with Whispersync.
* A Mac with a 500MHz Intel processor or faster
* At least 512MB of RAM
* Screen resolution of 800x600 or greater
* Mac OS X 10.5 (Leopard) and 10.6 (Snow Leopard)
* 100MB of available disk space