Continuing its neverending march to platform ubiquity, Kindle will officially be available on Windows Phone 7—though maybe not in time for launch. So far Amazon's just saying that the app will be available "later this year," and that it'll come with some unique features including personalized book recommendations on the… »
Kindle's biggest strength? »Platform ubiquity. Even more so after this Kindle for Mac update that lets you add and edit notes and highlight passages, syncing everything across all Kindle apps and devices.