Amazon Kindle flaunts a massive library of ebooks from Amazon's ecosystem, but some of the ebooks that we have are in outside file formats, such as PDF and EPUB. A kindle e-book reader is pictured at ...

Amazon started offering support for DRM-free EPUB files that are e-mailed to Kindle e-readers since April last year. That was a surprise move that perhaps none had expected coming from Amazon given ...

Kindle devices appeal to many people. When everything works, they're great. But Amazon is becoming more and more finicky, both in terms of supported formats and the freedom to manage your own books.

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