Cnet is reporting that Cingular is now confirming that the release date for the iPhone will be June 11. A customer service manager at Cingular transferred the author to sales and they gave us that date late Thursday, but, alas, said he didn’t have any additional information beyond that.

That date is no coincidence. It’s the first day of Apple’s Worldwide Developers Conference, scheduled to be held in San Francisco from June 11 through June 15. (Incidentally, the agenda includes a focus on Leopard, the next generation of OS X that’s supposed to be released sometime in the second quarter of 2007.)

Via Cnet