http://www.nomarriage.com/
I came across this site the other day, it cracks me up. Many of the posts sum up my line of thinking very much so, as I am not a big proponent of marriage.
Marriage is not a bad thing by any means, and many people strive to be married, but I for one, don't think it's a necessary thing, especially the way things are today.
My girlfriend absolutely hates the fact that I am this way.