Hello
Let me first say, I know what Islam and Christianity both teach on the topic of homosexuality. I think sometimes when people follow a faith/religion, they think that they must become the judge of others, and this somehow will be a measure of their own faith. To me, someone else's life is someone else's life...it isn't for me to judge. God knows our hearts, and I don't think he looks down on homosexuals; this is my belief. So, why should we? I think that a person's sexual preference, and identity is normal for him/her, just like ours is normal for us. When we use the term 'normal,' it tends to suggest that one group is 'better than' another group. I personally don't view humanity in this way.
Above everything else, we are called to love and serve others. Judgment isn't a commandment. But to love... is. If a homosexual man or woman wish to sleep with people of the opposite sex, that is their choice. To me, it is none of my business.