usatoday-techtopstories~Apples-developers-conference-is-part-catchup-part-Siri-tweaks

This includes the future of messaging, photos, maps, and more. Bill Graham Civic Auditorium is the site of Apple's WWDC confeence (Photo: Edward C. Baig) SAN FRANCISCO -- To many of the folks keeping score, Apple was already behind rivals heading into its annual Worldwide Developers Conference here in San Francisco. In the hotbed fields of artificial intelligence, virtual reality and voice response, Apple has lagged Amazon, Google and Facebook -- even though Apple's Siri was the first to familiarize most people with the idea of a vocal personal assistant. I'm sorry to say that Apple didn't say a peep about VR or AR (augmented reality) during what was a packed two-hour presentation. Or spend much time focused on artificial intelligence.