A somewhat amusing dig at those who take the six-day creation story literally (Young Earth Creationists) - such as the folks responsible for the unintentionally hilarious Creation Museum (tip richarddawkins.net). But also keep in mind that most Christians do not subscribe to this view.
By the way, it would have been great to mention or visualize spontaneous creation of species (just popping out from nowhere) over the course of Earth's history. I always find it amusing when creationists assert that evolution violates the 2nd law of thermodynamics (i.e. that the entropy always increases), but ignore the fact that their alternative method actually violates all sorts of laws, including the 2nd law and energy conservation. By the way, for clarification purposes, the point about the second law of thermodynamics is based on a misunderstanding of the law and also of evolution. Here check out 5 major misconceptions about evolution.