Even Hollywood insiders were shocked by the news late Friday that Dick Cook, the Walt Disney veteran and beloved chairman of Walt Disney Studios is stepping down immediately. Just last week at Disney's big expo, D23, I spoke to Cook about his plans to revive Disney's studio and innovate with 3-D technology in the home. The fact that Disney's studio has gone through a rough patch this year is responsible for this surprise news. The studio lost $12 million in the company's most recent quarter, down from a $97 million profit in the year-ago period and CEO Bob Iger has singled out the studio as a drag on company results.

What now for Disney ? Disney bought Pixar for $7.4 billion in 2006, earlier this year made a deal with Steven Spielberg and Stacey Snider's DreamWorks to distribute their films, and just last month acquired Marvel Entertainment for $4 billion. Industry insiders tell me—and this makes sense—that Disney could be moving towards a model of dramatically cutting back its own creative development. Instead Disney would focus entirely on distributing films from Pixar, DreamWorks, Marvel Entertainment, and Jerry Bruckheimer films, and perhaps also Disney Animation. DreamWorks plans to release six movies a year, Pixar generally produces one a year, Marvel is shooting for two a year, and if Bruckheimer releases two a year: that alone is 11 films for Disney to release annually.