The Kindle Scribe is Amazon's most expensive e-reader, and also its only e-note. But with this deal, it's also now a much ...

Amazon's Send to Kindle feature will require the use of a complete email address - partial domains will no longer suffice.

Amazon wants you to fully enjoy your Kindle with these latest features, including the double tap to change the page.

Current Kindles are getting a new function for turning e-book pages: it should be enough to double-tap on the back.

There will be some profound changes to Send to Kindle. It will no longer support partial email addresses or domains.

The Amazon Kindle Colorsoft Signature Edition is available from Amazon's Big Spring Sale at 20% off, even though the e-reader was just released late last year.