What creationists don't understand about evolution is that it makes no attempts at explaining why the universe is here or how. So the automatic response is to deny it because they feel it threatens their god belief.
Evolution is a fact...as much a fact as the theory of gravity, the earth is round, and we revolve around the sun. Read some books on it, do the research, and then try to deny it. Really though...how can anyone watch the laryngeal nerve video posted earlier and consider that intelligent design?
Believe in your god if you must, but accept one thing: evolution is a fact. At the very, very least...understand that we actually did evolve but go ahead and peg the whole process to your god. Then you are at least half way to reasonable.