WWDC 2015 activities include: more than 100 technical sessions presented by Apple engineers on a wide range of topics for developing, deploying and integrating the latest iOS and OS X technologies; over 1,000 Apple engineers supporting more than 100 hands-on labs and events to provide developers with code-level assistance, insight into optimal development techniques and guidance on how they can make the most of iOS and OS X technologies in their apps; access to the latest innovations, features and capabilities of iOS and OS X, and best practices for enhancing an app’s functionality, performance, quality and design; the opportunity to connect with thousands of fellow iOS and OS X developers from around the world—last year more than 60 countries were represented; a series of get togethers for attendees focused on particular topics with special guest speakers and activities; engaging and inspirational lunchtime sessions with leading minds and influencers from the worlds of technology, science and entertainment; and Apple Design Awards which recognize iPhone®, iPad®, Apple Watch™ and Mac® apps that demonstrate technical excellence, innovation and outstanding design.