Revealed at yesterday’s press junket held in San Francisco for the upcoming release of DreamWorks Animation’s Madagascar is the fact that the DVD for it will contain a short featuring the four mischievous penguins (Kowalski, Private, Skipper, and Rico) and set during a Christmastime not long before the movie itself takes place. The directors and producers also held out the possibility for a sequel to Madagascar, saying they have some very initial ideas for it.