ElfYourself 2008: 3 Days till ElfDay! [caption id="" align="alignright" width="240" caption="Image by xcaballe via Flickr"][/caption] Just a year ago OfficeMax debuted its highly successful holiday hit website: ElfYourself.com. ElfYourself.com was a promotional viral video with a twist - users could upload their own pictures and create dancing elves to send to family and friends as e-cards. Sounds pretty simple, eh? That simple site got over 100 million unique visitors throughout...