That is, for example, there are many varieties of dogs and many varieties of cats, but no "dats" or "cogs."

Not from our "interested" GUEST, but from the Institute of Creation Research website.

They believe that nothing existed and then *BANG!* the world and all it's glorious programming showed up.

Obviously so interested that he/ she hasn't read anything about biology that wasn't on the ICR site or Answers in Genesis.

Not even a troll. A religious propagandist, and an incompetent one at that.

Don't strain our tolerance.