Apple has posted more than 100 of the first confirmed session descriptions for this year’s Worldwide Developers Conference (WWDC), which will be held June 28 through July 2 at the Moscone West Convention Center in San Francisco, CA. “The in-depth technical sessions are the heart of the conference, where you’ll hear the very latest developer information and get expert guidance from Apple engineers and industry experts on technologies and programming techniques. This year, the conference will be bigger than ever, with more than 190 high-quality sessions currently planned across seven tracks—Application Technologies, Development Tools, Graphics and Media, Enterprise IT, Hardware Technologies, OS Foundations, and QuickTime and Digital Media—spanning the entire range of Apple technologies.”