That way, if my client does not invite me to his or her office, I can provide a location that works for both of us.

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One challenge ahead is for ad agencies to learn how mobile location-based messaging works best.

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Guards sometimes abandon their posts, and at one location an alarm system works only half the time.

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The paintings were moved to an unknown location and neither of the stolen works has been seen since, despite an international search and the offer of a reward.

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Barr also works as a social media consultant to Location Labs, a provider of mobile safety apps to wireless carriers, and she is occasionally paid by other app developers to review their products.

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It works by using myriad user info, including location, web browsing and mobile app usage data "to create specific insights" -- i.e.

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He also promised to put the works on display by 2003 either at the Dunbar or a temporary location.

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In the end, the radar works with IMUs and GPS to help you (or your family) accurately track your location.

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