ThinkSecret reports that Steve Jobs will be giving the keynote speech at MacWorld San Francisco 2004. Astute readers may have noticed that no official announcement has yet been given for the Keynote speaker at the January event. According to ThinkSecret, the announcement has been delayed for unclear reasons at the request of Steve Jobs. They report that satellite time has been booked for the event. Traditionally, Apple has offered a live Quicktime stream of the MacWorld Keynotes. As usual, MacRumors will also provide live web and IRC coverage of the event. The MacWorld Expo begins Tuesday, January 6th.