Kindle Economics - O'Reilly Radar

I'm pleased to bring the commentary of a couple of the publishing industry's most experienced and respected voices to conjecture on the economic ramifications of Amazon's Kindle. First, Jason Epstein has kindly agreed to share a back-of-the-envelope analysis of the Kindle in light of the common "razor and blades" analogy, in which some observers argue that Amazon would be better off giving the Kin

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Gilletteの替刃ビジネスとの比較も興味深いが、やはり最後の文章がポイントだと思う。"It will require more than one device to "replace" books, even to replace just straight text books."