Great Ron Moore BSG Article!

This is a great article that will answer all of the not-so-clear stuff (that will get clearer when we get the DVD)

Why did Cavil shoot himself?
Did the Cylons survive?
Does Adama just build a cabin?

I thought it was all obvious in the show, but RDM tells you the official answers here including the below snippet.

(On whether Head Six and Head Baltar are angels or demons)

Moore: I think they're both. We never tried to name exactly what the head characters were, we never looked at them as angels or demons. They seemed to periodically say good things or evil things, to save people or to damn people. There was a sense that they worked in the service of something else... that was guiding and helping, sometimes obstructing, sometimes tempting. The idea at the end was that whatever they're in service of is eternal and continues, and whatever they are, they too are still around, with all of us who are the children of Hera. They continue to walk among us and watch.