Card Inspirations: Projects Index of Quick Christmas Cards: Instructions and patterns for making Christmas cards using a variety of techniques and materials including stickers, scribbling, stencils, and fabric.
Christmas Cards: Printable templates for cards along with coordinated gift tags, envelopes and writing paper. Choice of color or black and white to be colored by kids (or adults).
Christmas Cards: Better Homes and Gardens guide to making Christmas cards from a variety of materials.
KrisCards Musical Christmas Cards: A shareware program for making electronic and print seasonal cards. A card to be printed is included on the site.
Painting Project -- Create Your Own Christmas Cards: Things to remember when making cards from scratch. Links to other sites helpful for those creating their own cards.