Day 12: We left a Christmas card and bag of Hershey's Kisses for our mail delivery person.
Day 13: I ordered magazine subscriptions for a couple of sweet friends!
Day 14: We sent Christmas cards to strangers.
Day 15: We bought lunch for the person in line behind us at Burger King.
Day 16: We left $1 bills in random places in the grocery store. This was a really fun one! The dollar is in the top left of the photo below. I was trying to be quick so it's not the best picture. We had a good time loitering in the aisles looking for fun places to hide money.