Just when you thought e-cards were a thing of the past... you can now get elfed for Christmas.

It's easy - paste your picture on a dancing elf, then send it to all your friends via email. They can then watch the elfed version of you taunt them with obnoxious Christmas carols.

What a great way to spend your (and your friends') time! It's truly heartwarming! Nothing says I love you like a creepy human expression superimposed on a jittery green velvet-clad body.