Video Camcorder & Voice Commands/Natural Voice Synthesizer.
Nothing really that "new", but like always... innovative.
One can only guess if this is true, but I really like the idea that you might be able to set iPhone to read your new mail to you on arrival, that it will listen to you request it not to finish reading or that it could compose an email response without taking iPhone out of your pocket, and that with one device, you could be recording 640x480 videos for use with iMovie/iDVD and such. Helps further move the bar along. I'm sure Apple would want these to be considered "bonuses" and not "main selling features" as they are not entirely foolproof features and the space of videos could cause endless consternation and complaining. --I wouldn't though. 😀
~ CB