Even with certain forms of e-ink displays starting to appear into real world settings it’s still unlikely that you’ll meet someone on the street with some e-ink tech. E-ink is just too expensive, and regular people can’t dream of getting their hands on it for a while. The closest we could get is peeks at the E ink blueChute e-ink tablet. Even though it’s a good for something like a newspaper. Anything that could be or is written on paper could be transfered to this, to an interesting style considering it’s run with flash memory.