Which way does the thumb turn for the 49ers after their 24-3 rout of Arizona, including a record night for Alex Smith, Ted Ginn getting his giddy-up, Dashon Goldson and Donte Whitner blowing up Cards in the open field, Michael Crabtree accelerating in the red zone, Randy Moss' dazzling two-step, another defensive throttling, gaining midseason separation in the NFC West and much more? Check inside.