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Jingle Networks got a bit of funding last month, which amounted to a healthy dose of $13.5 million. Now, a few weeks later, Jingle is rolling out the first major release since the funding. Voice-activated driving directions help you get to your location without having to key in your query via SMS. The directions you get in return, however, will come in SMS format, which still marginally frees up your hands in the event that you're driving (or walking in really cold, Chicago weather).
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