Apple Worldwide Developers Conference Scheduled For June 7

Apple’s (AAPL) annual Worldwide Developers Conference has an official date: June 7 through June 11 at San Francisco’s Moscone West. With that date confirmed, Apple watchers can now begin cranking the handle of the rumor mill in earnest, though at this point it’s pretty clear what at least one of the big announcements will be. The five-day conference will also likely bring additional news about iPhone OS 4, the state of the iPad ecosystem and perhaps some details about Mac OS X 10.7, the successor to Apple’s Snow Leopard operating system.