Lukas,
the coccyx is far from being a "vestigial tail". It is clear evidence for design: not only is it an anchor point for nine vital muscles (including the Gluteus Maximus, the largest muscle in the body), but it also provides cushioning when you sit down. Without a cocyyx, you would not even be able to defecate. Do you expect the spinal column to be cut straight off at the sacrum? No, it must taper down to a point to allow maximum strength of conection to the pelvis while maximizing space to be used by the internal organs.



Many people have this attitude towards creationism, because it implies that there is a God. To some, this is so frightening that they turn to evolution for answers. Denying God's existence doesn't make Him any less real, and I can't imagine it would make Him that happy, either.