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- Social Media
-- Facebook Marketing
---- Facebook Adds Free Calls For U.S. iPhone Users
bill - 6:10 am on Jan 19, 2013 (gmt 0)Thread source:: http://www.webmasterworld.com/facebook/4536839.htm
So this is somewhat like Line, Viber or a hobbled Skype as it can't call land lines or online web users. Both people need the app installed and it only works in the US.
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