Toward the end of 1999, The Residents recorded their "end of the millenium" edition of Santa Dog. Ralph America first released the track as one of their "free MP3 of the month" promotions, then followed that up with Refused, a collection of all released Santa Dogs, including Santa Dog 1999 and four other new tracks for 2000: Flood, Famine, Plague, and Pestilence.
also see:
Santa Dog