"Hey Siri" support and possibly wireless charging case alongside AirPower charging mat.
WWDC 2012 Banners: "Where great ideas go on to do great things."
Apple has already started decorating Moscone with banners in preparation for WWDC 2012. The first banners show a collage of app icons and the wording: "WWDC2012: Where great ideas go on to do great things."
The annual developer's conference kicks off on Monday with a Keynote Address. Apple is expected to introduce a number of new products and likely preview iOS 6.