Our sister site E-Ink-Info just posted an interesting review of Dasung's 13.3" E Ink monitor, the Paperlike HD-FT. This is a secondary monitor that features a 13.3" 2200x1650 touch display with a front light.
The E Ink display is surprisingly quick and supports video. This is still a black and white e-paper display, so not useful for all applications - but if you want a healthier alternative to your LCD or OLED display, or if you suffer from eye fatigue, this could be a great alternative (quite expensive though at at $1,259). Click here for the full review.