Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Amazon builds its Kindles to be as simple and as easy to use as ...

As you follow along our live blog of the Kindle launch event, check out this video demo of Amazon’s electronic reading device that’s officially rolling out this morning. Here’s the full-fledged look ...

Kindle devices appeal to many people. When everything works, they're great. But Amazon is becoming more and more finicky, both in terms of supported formats and the freedom to manage your own books.