Dig out the address book. Sigh a lot.
Start with the cards you have received. Write an envelope out for each. Write a Christmas letter that explains the activities of the year we are finishing. Print. Fold. Place in card. Place in envelope.
My list fluctuates. I add new friends. Some die. Christmas cards can be discouraging since some people move and the address you have for them is incorrect.
I did the majority of the cards with my carbon copy letter. Fold. Put in envelope.
I do mine at the last minute. It's not that I dislike sending cards, it's just that I don't get into the spirit of card sending very easily.
Although I feel done, I'm sure there will be more cards trickling in that I will need to reciprocate with a card for them.