Short for Worldwide Developers Conference, WWDC is an expensive ($1000+) gathering for Mac and iPhone developers. It includes various sessions for developers as well, as a keynote to kick it all off. The keynote is public and available for download through the podcast "Apple Keynotes" (SD/HD/1080p) on iTunes. The developer sessions are semi-private and available with a free or paid Apple Developer account.
- iPhone 3GS announced. A working model was not shown.
- Push Notification Service announced for iPhone OS 3.0
- iPhone 4 announced and demonstrated.
- iOS 5, iCloud, and Mac OS X Lion announced.
- iOS 6 announced.
- iOS 7, New Mac Pro, MacBook Air and OS X Mavericks announced.