Free Post polarisation Chat app groups can lead to more extreme views We know how closed groups work — and that suggests that a shift to chat apps will only increase polarisation.
Free Post group messaging Twitter joins the Group Messaging game - and brings video, too A big – but expected – announcement from Twitter today. Group messaging is here: 30 seconds of Twitter video Possibly more interesting from a journalistic point of view is the fact that they’re adding video natively into Twitter apps: Our unique mobile video camera and
