This year I made a pretty good E-card. It took one evening, and I didn't have to lick a single envelope.
See the whole video here.
Step 1: Take Some Pictures.
Step 2: Elf Yourself
Step 3: Put It All Together.
Add some sound, some titles, and you've got yourself a Christmas Card.
Step 4: Spread the Joy !
So for $5, I made an x-mas card for everyone, it's different, and I didn't kill a single tree. (that I know of)
You can see it here
And best of all, no envelope licking!