Blurred!

Google Glass or whatever it's called - the PKD-style eyeglass thing - yeah, it's nerdy, but it's gonna happen and cannot be un-invented.  But someone will invent a "scrambler" button that will emit some sort of "light radiation" for people to wear that will pixilize (sp? even a word?) the wearer and make them invisible to those using tha Glass.  THEN Google will say that is unconstitutional and the whole thing will get bogged down in years of Sunday Show debates and become as boring as everything else.  So don't worry.