Two words: telepresence robot. From wherever he is hunkered down, Eric Snowden controlled a telepresence robot across the TED2014 stage and spoke with moderator Chris Anderson about NSA surveillance ... more 
Two words: telepresence robot. From wherever he is hunkered down, Eric Snowden controlled a telepresence robot across the TED2014 stage and spoke with moderator Chris Anderson about NSA surveillance and his feelings on Internet freedoms. Snowden’s face was projected on a screen that sat atop two long legs connected to a motorized buggy of sorts. The next best thing to being there? For businesses in the not-so-distant future, maybe. less 
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Wochit
Fri, Jun 6, 2014 2:00 PM EDT