"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
AirPods and AirPower: Everything We Know
Screenshots for Upcoming Nike+ App for iPhone and iPod Touch? [Fake?]
iPhon.fr posts (via Gizmodo) screenshots of what claim to be the upcoming Nike+ running application for iPhone. Nike+ is a running accessory for the iPod Nano that allows you to track your running.
With a sensor in your shoe and a receiver on your iPod nano, your run takes on a whole new dimension. See the minutes tick by. Watch the miles unfold. Hear real-time feedback. All to your favorite music including the one song that always gets you through the home stretch.A new version for the iPhone and iPod touch had been previously reported but no announcements have been made since. The iPhone's always-on internet connection is expected to allow you to update your training log on the fly. The screenshots also reveal that mapping is included.
A few other running apps such as RunKeeper have been featured on our iPhone Blog (rss) which is tracking some of the latest iPhone app developments.
Nike+ has generated a significant following with a group of our forum members organizing MacRumors Nike+ challenges.
Update: AppleInsider believes these to be fake.