Bill Gates doesn't give too many interviews, but the Daily Mail's Caroline Graham sure managed to get a lot out of him during their recent sitdown. Gates spent much of the time discussing his global health foundation, which, according to him, has become "full-time work for the rest of my life." And, while he acknowledged that he's still involved with Microsoft on a "part-time" basis, he reaffirmed that he has no desire to return to the throne. Does this mean he's finally ready to lift his household's notorious