What is the replacement for "the letter C" in Spaces with Snow Leopard??

[spaceballl]

Hi All,

Loving Snow Leopard so far. One thing that has changed though is with spaces. In Leopard, if I had all my spaces filled up, I could hit the key "c" and all the windows would converge onto the top left space. It seems this button no longer does this. What is the new button to do it? Thanks!