Final Macworld predictions?

Tomorrow morning the tech world will tune in as Steve gets on stage to kick off another Macworld expo -- an event Apple usually uses for only its biggest product announcements. There are all kind of crazy rumors going around, but this year there are a few picks that have seem to stuck: an ultraportable MacBook (Pro) of some kind, iTunes movie rentals, and, of course, the iPhone SDK. But what rabbit will El Jobso pull out of his hat marked one-more-thing? Find out tomorrow when we bring you our live coverage at 9AM PT