It's easy in today's technological world to just assume that when computers talk to us that they have their own voices.  Actually, someone has to sit in a room and record hours and hours of dialogue.  So what about iPhone's Siri, the voice command woman who seems to have a bottomless well of phrases and expressions?  CNN found the voice actor behind the iPhone's sassiest feature.  Her name is Susan Bennett and she's from Atlanta, and while Apple won't confirm whether or not she's Siri, you'll be able to make your own judgement quite easily: