Macworld's Dan Frakes and Dan Moren give a nice rundown of what Apple may still have up its sleeve this fall. If we are to get new iPads in October (which seems likely), it is pretty impressive that nobody really knows whether the new iPad mini will be retina or not.
One item the article left out is a retina-like cinema display. With Apple about to sell Mac Pros that can drive multiple high-density monitors, I wouldn't be surprised if they started selling those too. Such a product would also be a nice add-on for the new retina MacBook Pros.