There are many reasons people fall for each other: Personality, looks, humor -- sax-playing ability. But a new class of GPS-enabled smartphone apps is trying to bring dating back to the pure, data-driven basics. http://feeds.feedburner.com/~ff/rss/...?d=yIl2AUoC8zA http://feeds.feedburner.com/~ff/rss/...?d=7Q72WNTAKBA http://feeds.feedburner.com/~ff/rss/...rQ:V_sGLiPBpWU http://feeds.feedburner.com/~ff/rss/...?d=qj6IDK7rITs http://feeds.feedburner.com/~ff/rss/...rQ:gIN9vFwOqvQ
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