I didn't see this any where else, a lot have you might have been sent one via e-mail.

http://www.elfyourself.com/

Silly bit of fun and you can send it to people you know. My father did one today - Linkage. My father, step-mother, me then my little bro Zak. He even sent it to every one he knows, shame.

You might have to refresh the page if it stops loading too.