Cancel Christmas! by tompudding 2012-12-19T19:44:00
Wish there was a Mac port... OH WAIT, THERE IS!
Ported to support Mac OSX 10.7+. No dependencies needed, just unzip and run the app.
https://www.dropbox.com/s/k1uuigubc7jh8wo/Cancel%20Christmas%20Mac%2010.7%20and%20up.zip