You still at it Woody?
Abortion is one of those issues. I personally understand both sides of the argument. The one I generally find I argue from a position of bias is the anti-abortion stance. Having lost a child, I really did find myself angry at those that would willingly terminate - but this is my bias, and not really how we should debate, indeed it's even harder to given that you and I are not women, and are not in a position where, for whatever reason, a child isn't right for us.
I would say that it all depends on stage of development. Are we talking human life after 1 week? Certainly not. I had my appendix out when I didn't really need to, and that was far more than any 100 cell blastocyst is - and yet I don't see anyone whining that I'm being unfair to my appendix.
At 5 weeks the fetus looks like a prawn and is just over 2mm long. Is it ok for a women to end it there? Personally I would say yes, and I have yet to hear a really good argument against it.
I would also condone, or at least understand, why some people would terminate a fetus that they knew was going to end up mentally handicapped, etc. When talking about what's fair and what isn't, I don't consider it fair to force, what is at this moment just a fetus, an eventual life of no life.
As for homosexuals - I have never seen anyone get so upset about what another man does with his willy. And it's simply laughable given that your only justification is because it says so on an old bit of papyrus.