Well, here's my little thought about the issue. First, God never wrote the Bible. It was men who did. And and I agree that there are so many things in the Bible that doesn't fit in, slavery is a good example.
One last thought and this is Childish, but a man can't lie with another man the way he does a woman since man and woman don't have the same equibment. Talk about interpretation, huh? This might not be a strong arguement, but I'd still like to offer my point of view.
Moreover, I don't really know much about Leviticus since I'm Buddhist. As far as my religion is concerned, homosexuality is not a sin as long as a couple remain faithful to each other. Sex outside mariage is a sin in Buddhism. Since not so many countries guarantee mariage to homosexuals, a commitment will do in this case.
Any other Buddhists here wanna offer your perspective and thoughts about the issue?