[Read from the bottom up; each paragraph was posted in reverse order as Jobs spoke.]Macworld Expo keynote coverage recapby Peter Cohen, pcohen@maccentral.comJanuary 7, 2003 12:00 pm ET MacCentral's coverage of Steve Jobs' keynote address from Macworld Expo has concluded. Please visit our home page for more news from the show. The coverage below is presented in reverse chronological order, with the oldest content at the bottom of the page. "What's driving us is one simple thing, and that's innovation." Jobs says that 2003 is "the year of the notebook for Apple." Displayed video and TV ads showing off new PowerBooks....