The site subtitle tells it all: "How to customize a Wal*Mart Santa (by Gemmy) with your own routines." The Gemmy Santa being a 5 foot tall Claus that sings and dances to holiday music and makes you wish you lived in a time or place when the creation of such things would constitute witchcraft and would be discouraged by drownings or stonings or something. Anyway, here's Josh McCormick's guide to alleviating the suffering by getting Santa to rock out to Dio or whatever for the holidays

The Animated Singing Santa Hack

Related: Is Santa Claus, Satan? [Landover Baptist Church]