I know several couples that make up a newsletter about the year's happenings since last christmas. If you are comfortable with your word processor you could make one up with pictures inserted in the newsletter. Just let the newsletter be your holiday greeting. You could print it on christmas themed stationery.
"Beloved let us tolerate one another. For tolerance is of God and everyone that tolerates is born of God and knows God. He that tolerates not, knows not God for God is tolerance." 1 John 4:7,8