It's hard to keep up, but here are two more recent articles from Findlaw's Writ on issues related to same-sex marriage. These both deal with issues regarding the legal treatment of same-sex marriages in states that do not have same-sex marriage:
*The Virginia Supreme Court Enforces Vermont's Custody and Visitation Order Regarding a Same-Sex Couple's Child: Why an Anti-Same-Sex-Marriage State Recognized a Same-Sex Union For This Purpose, by Joanna Grossman, whose writing thus far proves her to be, at least to me, the foremost academic expert on these issues.
*The Case for a Right of Marriage Recognition: Why Fourteenth Amendment Due Process Should Protect Same-Sex Couples Who Change States, an interesting piece by Chicago attorney Steve Sanders.
For information about Massachusetts divorce and family law, see the divorce and family law page of my law firm website.