Of course the obvious thing we all did was freak out about privacy, etc. They'll soon be pulling video from the crime scene. Anyway, can some of the HN crowd

Of course the obvious thing we all did was freak out about privacy, etc. They'll soon be pulling video from the crime scene. Anyway, can some of the HN crowd take the sunny day case (assume we'll properly address privacy), and discuss interesting uses of this technology? Image recognition and shopping? Show it want you want to buy, for example.