Even if you have already done it before, contact your state legislators! The Constitutional Convention will reconvene on June 14, which is when they will likely take up the anti-gay marriage amendment. Tell them to vote this amendment down.
Susan Ryan-Vollmar of Baywindows did an excellent job of explaining why WE need to lobby our representatives and not rely on organizations like Massequality.
BTW – Deval Patrick, we heart you.