I think Apple would create buzz leading up to a release of a new iPhone. They may not release pics of it, but they would have teaser ads running everywhere. For that reason I believe that a lot of you will be let down on the 8th! Cheers!
Since when has Apple released ads giving a teaser of their product other than when they announce the event? Apple would never put up a TV saying "coming soon...on June 8th...we'll announce a new iPhone...that will be released about a month afterwards...we won't tell you anything about...iPhone. AT&T."