Board Thread:Game Discussions/@comment-207.140.47.211-20131230152255/@comment-213.162.68.84-20140109090204

What does it do that whatsapp, FB messanger, Viber, or other stuff like that, can`t? Just wondering why lots seem to be so insistent on this line thinggy... Would be a pointless additional app to install when other, way more commonplace, ones do the same.