iPhone Duo: Open Two Apps Side by Side and Lock Them As an App Pair

iPhone Duo is the first iPhone that can run two apps on the screen at the same time. Unfold the phone in landscape orientation, and Split View puts two apps side by side on the 7.6-inch inner display. It's especially handy for things like keeping Messages open next to Maps, or Safari next to Notes. Indeed, if there's an app…

Summary from the MacRumors feed. The full story lives on their site.