Thoughts on the major design overhaul of Apple's OSes with "Liquid Glass" UI elements, which will launch at WWDC and set the stage for fresh hardware products (Mark Gurman/Bloomberg)

Mark Gurman / Bloomberg: Thoughts on the major design overhaul of Apple's OSes with “Liquid Glass” UI elements, which will launch at WWDC and set the stage for fresh hardware products  —  A new software design style will be at the center of Apple's Worldwide Developers Conference — and set the stage for an upcoming iPhone overhaul.