A friend of a friend has banned her boyfriend from using Facebook for fear of him straying. Surely you can't correlate social networking with infidelity? Or can you? A recent study from journal Cyberpsychology, Behavior and Social Networking examined Twitter use and its connection to interpersonal relationships. The findings suggest, "active Twitter use leads to greater amounts of Twitter-related conflict among romantic partners". A rather weak conclusion implies this conflict leads to infidelity, break-up, and divorce – but I'm not sure you can blame that on Twitter.

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