I voted three, but it should be four. >_< Damnit! Forgot my native language. Anyways, I speak Norwegian, Swedish, English and German. The fiancée is trying to teach me her native language, Danish. It's not going so well, you Danes have a weird way around numbers.
I do understand some Latin languages, but I do not speak them well. Those would be Spanish, Italian and French. Oh, and I understand, but do not speak Dutch. A co-worker of mine likes to speak Dutch with me, and I reply in German, because then people will have no idea of what we are talking about.
I have, under the tutelage of my fiancée... again(she studied a lot of language at uni) started to learn Latin. But since it's a dead language, no one really speaks it.