The difference: Frosty episode vs. SOXmas

There have been several questions about the Frosty episode, answered with information about SOXmas. This is wrong. There are actually two seperate episodes, one of which is widely known, the other which isn't.

The original short made by the creators was the Frosty episode. Very few people saw it, but one of the few was the now legendary Fox executive who asked the boys to create a Christmas card for him. The Christmas Card is SOXmas.

Time line:
     1.  Frosty
     2.  SOXmas
     3.  SouthPark - the series

SOXmas is widely available on the Web. Don't ask anyone to E-mail it, it's too damn big. Frosty may be available, but I haven't seen it yet.

Shimbo

A friend of mine told me about Southpark originally and she said Santa says, "There can be only one!" I looked for that episode in the 'marathon' but didn't see it. Which one was that?