iPhone 5: Release Date is on 5th June 2011 Purse

The time to wait for all the Apple fans, now seems to move ever closer. Apple's new iPhone 5 could be between the 5th and 9 June 2011 to present. This is at least in the events section of the Moscone Center, where Apple has traditionally settles to release new products. Is it really in these rumors is a pure PR stunt, or is some truth to it?
The calendar of events located in San Francisco Moscone