There, once you hit the Connect My Glass button, you'll be asked to link your Google account with the service, and grant it access to basic account information, your location and your Google Glass timeline.

ENGADGET

Both guys are keenly aware of the areas where the prototype needs improvement, and insist that the LTE-packing YotaPhone will soon get a new case to house the double Gorilla Glass screens, an improved power button (which also doubles up as the SIM slot), and very likely a superior E Ink panel that will increase the resolution to 220 dpi and also improve the contrast.

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

Such materials might include plastic or photovoltaic glass, which changes from transparent to opaque at the flick of a button.

ECONOMIST: Mies van der Rohe