Alex Smith comfortably won the starting job at quarterback for the 49ers, but Mike Singletary isn't necessarily sold on him. "I feel very good about his progression. I'm very encouraged by what I have seen in a short amount of time for a guy who has been out of football for a couple of years," Singletary said. "I'm comfortable with what I'm seeing right now." Despite that comfort level, Singletary wouldn't discuss Smith's future beyond this season, saying only that he was "looking forward to (seeing Smith) the next two games."