WWDC 2012

Apple announced some big changes on Monday at WWDC, their annual conference for software developers. Although the highly anticipated iPhone 5 was not revealed, significant updates to iOS, and Macbook were announced for the fall. Apple also showed off the new Maps app, a smarter version of Apple's robotic assistant, Siri, and a line of new Mac laptops and software. More on what went down at WWDC 2012 at Gigaom.