I've been using a 13.3" Dasung Paperlike HD-FT monitor for a few months. I use it without the front light, and set the display to 2x magnification. I'd highly recommend it to anyone having problems with LCD screens.
http://dasungtech.com/
I don't miss color syntax highlighting, and it's much more relaxing on the eyes. I could imagine others using it as their main monitor in a joint display setup, code in e-ink, browser in color.