Some iOS 7 features Apple didn’t have time to talk about:
• FaceTime audio – you can now make high-quality audio-only calls over FaceTime.
• Activation lock – If a thief wipes a stolen device, guess what? They can’t reactivate that iPhone without the original Apple ID that was used to remotely wipe it.
• Phone, Message and FaceTime blocking – You can block people who just won’t let go. Fantastic!
• Notification Sync – Your notifications now sync across all devices! Yes!.