Nolo - Information about marriage and cohabitation, including issues facing same-sex couples. - http://www.nolo.com/resource.cfm/catID/64C2C325-5DAF-4BC8-B4761409BA0187C3/
ReligiousTolerance.org: Homosexual Marriages and Civil Unions - Overview of same-sex marriage and civil unions exploring current status in North America with additional emphasis on religious organizations' reactions. - http://www.religioustolerance.org/hom_mari.htm
Where Gay Unions are Legal, What Lessons? - A Christian Science Monitor article on what happened when the Netherlands permitted Dutch gay couples to get married. - http://www.csmonitor.com/2003/1120/p14s03-woeu.html
MarriageDebate.com - Debates whether same-sex marriage will help or hurt marriage as a social institution. Includes news, links, resources, and blog open to all and features contributors from academia, media, law, and advocacy groups. - http://www.marriagedebate.com
Marriage Law Project - Sponsors research, conferences, and court briefings to protect the legal definition of marriage as the union of a man and a woman. Sponsored by the Columbus School of Law at the Catholic University of America. - http://marriagelaw.cua.edu/Default.htm
GayWill.com - Create professional, state-specific wills, living wills, powers of attorney. - http://www.gaywill.com/
Alternative to Marriage Project - Provides support and information to people who choose not to marry, are unable to marry, or are making decisions about marriage. - http://www.unmarried.org/