google glass has found a great application in heads-up displays for factory floors and other large industrial machinery. it's arguably a lot more exciting than

google glass has found a great application in heads-up displays for factory floors and other large industrial machinery. it's arguably a lot more exciting than anything they tried in the consumer space; it has the feel of a problem being solved thoroughly and well. https://www.npr.org/sections/alltechconsidered/2017/03/18/514299682/google-glass-didnt-disappear-you-can-find-it-on-the-factory-floor https://www.npr.org/sections/alltechconsidered/2017/03/18/51...