Google Gives Glass a Good PolishAn update to the software that runs Glass gives users of Google's wearable computing device more control over their interactions with contacts. The latest version of the software -- also known as version XE20.1 -- adds the flexibility to choose how to reach out to a contact after selecting the person from the contacts list. Users now can swipe between Hangouts, email or SMS.
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Google Gives Glass a Good Polish
