New Mac, iPad and iPhone on the 10th. of September ?

I think everyone agrees there will be a new iPhone shown to the public on the 10th. of next month. Looking at the current slew of marketing emails from Apple trying to convince me to buy either an iPad, Mac or iPhone until the 6th. of September (promising Appstore gift card) I get the feeling we might also see the new iPad and/or new Macs.