Talk to your smart phone to unlock car!

What about giving a voice command to your smart phone to post Selfies, play songs or even unlock your car!
Four students from University of Pennsylvania have developed a technology called GoogolPlex that allows users to get more from Apple’s iPhone by simply talking to it.
The technology uses Apple’s voice-sensitive personal assistant called Siri to make it capable of playing specific songs, taking photos and even adjusting lights in your house.
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