> What about just curved displays? https://www.microsoft.com/en-us/band https://www.microsoft.com/en-us/band http://www.samsung.com/global/galaxy/gear-fit2/ h

> What about just curved displays? https://www.microsoft.com/en-us/band https://www.microsoft.com/en-us/band http://www.samsung.com/global/galaxy/gear-fit2/ http://www.samsung.com/global/galaxy/gear-fit2/ Actual applications do exist. :) Lots of cell phones have screens with a slight curve to them now days. Or in the case of Samsung's edge displays, a rather dramatic curve. To the best of my knowledge, neither display in those fitness products was flexible, just bendable. I know that as of a few years ago, Corning was hard at work on flexible "glass" for flexible displays.