Apple iPhone OS 4.0 brings folders for apps Summary: Apple CEO Steve Jobs demonstrates folder creation for organizing apps in the new iPhone operating system due out in the summer. April 8, 2010 -- 15:41 GMT (08:41 PDT) Loading... Please wait. Topics: Mobility, Apple, Apps, Hardware, iPhone, Smartphones Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.