Absolutely - they're using Pixel Qi technology. One that looks even more interesting (though not production-ready yet; they still have ghosting issues) is the

Absolutely - they're using Pixel Qi technology. One that looks even more interesting (though not production-ready yet; they still have ghosting issues) is the electrowetting technology that Liquavista is working on. It would enable the "e-ink" like display in full color, full motion, with the power consumption of the black-and-white mode of Pixel Qi's screen.