Today is the keynote address at the Macworld Conference & Expo, an annual Apple-centric trade show. CEO Steve Jobs normally gives the big speech, during which he takes the wraps off Apple's latest shiny thing (iPhone, iPod, etc.), but this year Steve is a no-show. Speculation about Jobs' health has become so rampant that the guru/CEO published a letter yesterday explaining that he was not, in fact, dying. Get the latest on Macworld here and here, but first check out this great take on the Apple mystique (and get a first look at the revolutionary Macbook Wheel) from The Onion.