Growth of Nate Davis continues behind the scenes
Alex Smith is making huge strides in the minds of the 49ers’ decision-makers toward entrenching himself as the starting quarterback in 2010. But there are plenty of folks who liked what they saw from rookie Nate Davis in the exhibition season. Just to refresh, Davis showed a certain knack for playing the position after being a fifth-round draft pick from Ball State. He completed 29 of 49 passes for 314…