Many of us enjoy reading on e-ink devices, such as Amazon Kindle. The latest generation of E-ink looks even more promising. The E-Ink Gallery 3 relies on a 4-ink system to achieve a full-color gamut. According to the company, it has a faster update time (350ms in black & white mode). It also has an improved resolution of 300 pixels per inch.
E-Ink Gallery 3 will also support pen input. More importantly, the company has foldable and rollable versions of it in the works.