Keith Olbermann had a great commentary on the Proposition 8 issue that I think everyone, no matter what their stance on the issue, should see.
In case Youtube removes it for copyright violation the gist is that this issue is about the human heart. Why should an issue like this matter to those who voted for it or supported Prop 8? People keep talking about redefining marriage. Without a redefinition of marriage in 1967, blacks and whites could not be married in 16 states. The parents of the new president could not have been married in almost one third of the country he has now been elected to lead. Nobody is asking you to accept their expression of love. They are only asking you to embrace the concept of love. 50% of marriages fail no matter how much you try and here is a group of people overjoyed at taking that chance on lifelong love. With so much hate and meaningless division in the world, this is what your religion tells you to do? If you want to honor your God, spread happiness. Show me any scripture in any holy book against this and then tell me how you can believe that and the scripture that reads, "Do unto others as you would have them do unto you."
While my paraphrase doesn't do the video justice, you get the point. If for some reason this video gets pulled from youtube, find it somewhere and watch it. It is important.