Apple WWDC: what we expect and how to watch it

Apple is set to unveil a new and improved Siri, the personal digital assistant, and widen its reach, to Mac computers and third-party apps. Apple will stage the Worldwide Developer's Conference at the Bill Graham Auditorium in San Francisco (Photo: Jefferson Graham) LOS ANGELES -- Monday, Apple gives a sneak peak at changes to its mobile IOS operating system and features for the Apple Watch and Apple TV. The event is WWDC, Apple's Worldwide Developers Conference, which attracts over 5,000 folks who make apps and software for Apple devices to hear the latest about where Apple is headed. USA TODAY will be covering WWDC, with reporters Edward C. Baig, Marco della Cava, Jon Swartz and myself, so be sure to stick with us for the latest. The keynote starts at 10 a.m.