Massachusetts has repealed it 1913 law that refused recognition of marriages performed in their state that would not be recognized in a couple's home state. New York, and California will also recognize same-sex marriages in this manner.

This will probably result in many lawsuits in states that have banned gay marriage, by demanding that their marriages from Massachusetts and California be honoured at home, claiming that it is unconstitutional to refuse recognition of marriages from other states. Anyhoo, this is another step forward towards marriage equality in the U.S. and it is about time.