Don't know about you but I'm a mutt. I have been told I am part Irish, German, Bohemian, French Canadian Indian and a bunch of other stuff. I have been temped to do one of those ancestry DNA tests to find out for sure, but frankly I'm kind of lazy and don't really care that much.
If you are interested here is one DNA test place.. For $100 you can find out.
Last night I saw this story about a lady who was wondering about what breed her of dog was. She was told her puppy was part Golden Retriever and would get to be about 50-60 pounds. She never really grew so she was really wonder what kind of dog she was. Then she found this place that does Doggy DNA tests! She was surprised to find out she wasn't a golden retriever at all.
See the story and how to get a doggy DNA test here. They are about $80.
The article says that some apartment complexes are requiring dog DNA tests so they can ban certain breeds. That seems wrong, but that's a subject for another day.