http://www.yotaphone.com/m/en/experience
A full feature smartphone, plus a second e-ink screen on the back. As well as being able to use it as an e-book, the second screen is used for notifications (a lot more informative than a flashing LED!), clock, or to keep things that you might need displayed for several minutes (a map, a boarding pass, etc).
I'm not sure this is my next phone, but it is an interesting idea that I'd like to see on more devices.
How would you use the second screen?
A full feature smartphone, plus a second e-ink screen on the back. As well as being able to use it as an e-book, the second screen is used for notifications (a lot more informative than a flashing LED!), clock, or to keep things that you might need displayed for several minutes (a map, a boarding pass, etc).
I'm not sure this is my next phone, but it is an interesting idea that I'd like to see on more devices.
How would you use the second screen?