NYT:

A majority of Americans now say their definition of family includes same-sex couples with children, as well as married gay and lesbian couples.

At the same time, most Americans do not consider unmarried cohabiting couples, either heterosexual or same-sex, to be a familyā€”unless they have children.

The findingsā€”part of a survey conducted this year as well as in 2003 and 2006 by Brian Powell, a sociology professor at Indiana University, Bloomingtonā€”are reported in a new book, ā€œCounted Out: Same-Sex Relations and Americansā€™ Definitions of Family,ā€ to be published on Wednesday by the Russell Sage Foundation. Since the surveys began, the proportion of people who reported having a gay friend or relative rose 10 percentage points, said Professor Powell, the bookā€™s lead author.

It was true then...

We will not win our rights by staying quietly in our closets... We are coming out to fight the lies, the myths, the distortions. We are coming out to tell the truths about gays, for I am tired of the conspiracy of silence, so I'm going to talk about it. And I want you to talk about it. You must come out. Come out to your parents, your relatives.

...and it remains true now: coming out to our families and friends is the single most important act an individual gay or lesbian person can take to secure equality.