Various rumors surrounding next-generation iPhone models have surfaced this morning. The first, reported upon by Reuters, states that Apple is looking at placing larger screens in future iPhones:
Apple is looking at introducing at least two bigger iPhones next year – one with a 4.7-inch screen and one with a 5.7-inch screen – said the sources, including those in the supply chain in Asia. They said suppliers have been approached with plans for the larger screens, but noted it is still unclear whether Apple will actually launch its flagship product in the larger sizes.
Apple introduced both the iPad mini and fourth-generation iPad last October, but it appears that only the latter will be in store for an update in the near future.
According to well-connected Apple pundit Jim Dalrymple, writing for The Loop, the upcoming WWDC keynote will be centered upon the release of 
