Watch out, Facebook: Tencent’s WeChat is coming to America – Reblogged from Quartz: WeChat, the mobile messaging service from China-based Tencent, is quickly stealing market share from its chief competitor, Sina’s Weibo microblog. But Sina is not the only company that should be worried. Facebook ought to take note, as well, because WeChat is headed its way. Caijing, a magazine based in Beijing, reports that WeChat […] http://ow.ly/2v77F9