Actually, I just wiki'ed it, and there's some cool info on it:
"It has a long association with disputed anthropological and ethnic interpretations. Morton called it Metatarsus atavicus, considering it an atavism recalling prehuman grasping toes. In statuary and shoe fitting it has been called the Greek foot (as opposed to the Egyptian foot, where the great toe is longer). It was an idealised form in Greek sculpture, and this persisted as an aesthetic standard through Roman and Renaissance periods and later (the Statue of Liberty has toes of this proportion). The French call it pied ancestral or pied de Néanderthal[1], believing it to be a sign of intelligence[citation needed]. Cleopatra was known to have this, and many consider this trait to be a sign of beauty. Podiatrist/archaeologist Phyllis Jackson has interpreted it as a characteristically Celtic toe, as opposed to a Saxon toe."
Sign of beauty and intelligence, eh? All right, in that case I can live with it.