Kindle Customers, We have heard from many of you that you would like to have a better way to organize your growing Kindle libraries. We are currently working on a solution that will allow you to organize your Kindle libraries. We will be releasing this functionality as an over-the-air software update as soon as it is ready, in the first half of next year. - The Kindle TeamUpdate: Some people on the Amazon Kindle forums are reporting this is a "scam" (the correct word they are looking for is "hoax"). However, you can see the same message yourself, starting from the Amazon twitter feeds page here: tinyurl.com/AmznTwts. Go to the Kindlereads feed - the announcement is there, as is a link to the Kindle Facebook page.
Also, finally an official annoucement in the Amazon forums (but no reply to question about the original Kindle there...)