Last night on David Letterman's show, Felicity Huffman talked about hubby William H. Macy replacing Jeremy Piven in Speed-The-Plow. Her attitude was one of bemusement:

Huffman said, "You know, Bill used to baby sit Jeremy Piven… Some would say he's still babysitting Jeremy Piven." Then she and Letterman joked about the cause of Piven's poisoning, with Letterman saying, "It was too many tuna fish sandwiches, I think." Clip at left.