I'll be doing latin in a couple of years.
I was doing russian, but I'm waiting for my college course to do that.
I was doing Croatian, but my study partners are over there at the moment and we dont' talk enough for me to keep it fresh, so I've forgotten most of it.
I was doing Hebrew, but the vowels are really hard, so I need to take a class on that where I have instant feedback.
So now I'm doing Esperanto.