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Colored eInk Thanks to Ricoh
E-ink generally tends to lend itself toward e-readers, providing a more natural reading feel to the device which is also supposed to be less strenuous on the eyes. As far as colored e-ink goes there really does not seem to be any need for a colored Kindle, after all who reads books in color anyway?
On the other side of the spectrum what this could mean would be the color e-ink screens to be used for magazines for e-readers, or even children’s books which could open up a new market, or perhaps for education purposes where textbooks in the future will be available on e-readers instead, saving space and the environment too.