Apple (NasdaqGS: AAPL - news) has said it is holding its next product event on 9 September, when it is expected to launch a new iPhone. The company sent out invitations to reporters and analysts on Thursday with the headline: "Hey Siri, give us a hint" - but in typical fashion it has not revealed details about its plans. Apple is expected to introduce a new iPhone and an iPhone Plus at the event, though it is not clear what upgrades they might include. The company had previously said it plans... More