Naturalist writes "Exact data on (the Linux-powered) Kindle sales figures have been hard to come by. Amazon is notoriously tight-lipped about it, and although CEO Jeff Bezos did give some Kindle-related information back in July, the company has yet to break out how many readers it has sold to date. Now TechCrunch claims to have spoken to a source close to Amazon with direct knowledge of the company's sales figures. According to this unnamed source, Amazon has sold 240,000 Kindles to date, for an estimated hardware revenue between $86 million and $96 million; media sales would push the total above $100M." We've been following the Kindle since its launch nine months ago.