It could have it's uses.

For those of you that have heard that the appendix is a vestigal organ, an organ left over from our evolutionary past that used to have some function but no longer does, new research suggests otherwise.

Researchers, as recorded in this article by Livescience.com, have found that it does hold useful purposes relating to our health, ability to fight disease and store healthy bacteria.

Perhaps our bodies were designed, rather than randomly assembled over time.