Kyudo

I have always been interested in kyudo.. but it seems to be a rather rare budo. Another thing of kyudo that I had recently heard is that there are two types. One of them being a very spiritual devision. The other type being a less spiritual, more of hit the bullseye devision. But as far as it goes thats all i know. Has anyone else heard of this? or attended a seminar maybe that could shed some light on this though?