OOOHHHH, I can't wait for winter/Christmastime. Doesn't it just feel friendlier???
We too drive around our city looking at all the great light displays...usually we take popcorn and blankets and sing lots of Christmas songs.
The whole family heads over to Gma and Gpa's house on Christmas Eve for dinner and fun and games. We always act out the story of Jesus' birth, sing carols, and have a visit from St. Nick himself! One thing we started a few years ago was the White Elephant gift game.
My mom always kept our holiday books with the holiday decorations so it really felt like Christmas when the books would come out and we could read "The Littlest Angel" or "How the Grinch Stole Christmas". So, after my DS was born I began buying Christmas books. I buy one book, wrap it, and the kids can open it on Christmas Eve. I try to get books that have a sweet message in them and save the fun silly ones for anytime during the holidays. The kids really look forward to seeing what kind of book they'll get each year.