I just browsed the Mobipocket forums and discovered an entry that was made on March 30th this year where someone already mentioned "Kindle Edition":
I just saw that Amazon is slowly uploading our ebooks, which is fantastic!
But I have a couple of questions. First, I see them listed as the "Kindle Edition". Not sure what that is.
Also, the books are all being listed as being 'by Champagne Books'. Now, the company didn't write these books, the authors did, we merely published them.
Is this a glitch that is going to be corrected, or will I have to log in somewhere and request a correction?