More science stuff.
I have to say as being gay doesn't of itself cause any damage to other people, I personally don't care why gay people are gay.
However, for those who believe it is a choice and a choice that god doesn't like, further proof of the role of biology in sexual oriontation is one in the eye to the concepts of a fair god, as what fair god could condemn people for a biological happenchance that did no harm to others? Like god cares what we do sexually as long as we are nice people...