If you aren't using Google Docs for all your document needs, you should be! This year I am designing my Christmas Cards with Google Docs and it's super easy. To do this you will need a some pretty new fonts to dress it all up. Here are my suggestions of beautiful Christmas fonts for Google Docs:
Delius Swash Caps
Mountains of Christmas
To install additional font in Google Docs, click on the FONT BOX from inside any document. At the bottom of the list click MORE FONTS. From here you can choose from all the available fonts. They will be added to all your documents, not just the current document.
Below is a video how-to on installing new fonts in Google Docs.