All Simpsons fans now need to equip themselves with an Apple Mac with OS X.4 “Tiger”. They can then install a Dashboard widget called SimpsonBot. Through a miracle of modern science and philosophy, it brings you an endless stream of quotes, such as this one from Lisa: “Relax? I can’t relax! Nor can I yield, relent, or . . . Only two synonyms? Oh my God, I’m losing my perspicacity! Aaaaa!”