Apple is going to stream WWDC 2014, you can watch on June 2 at 10 AM PST and 1 PM EST right here. It’s rare that Apple will stream WWDC, doing so and announcing it so early is very rare.
Apple iPhone 6? Curved display.
Is this the next iPhone? As we have seen in the past, Apple tends to create a new body for the iPhone with the release of each new version (i.e 3,4,5), which means this most recent mockup might be correct.