Alternatively, anywhere in the OS you can perform a V-shaped gesture on the LCD display to bring up a replica of the current screen (even the home screen, if you wanted) in E Ink.

ENGADGET: YotaPhone Android prototype with dual LCD and E Ink displays hands-on (video)

Under the new program, veterans who bring a printed copy of their course schedule and photo identification to one of the V.

FORBES: Magazine Article