Now that it appears as though the 49ers have their general manager in Trent Baalke, their focus will turn to finding a new head coach. According to sources, San Francisco's first target will be Stanford's Jim Harbaugh. If Harbaugh doesn't pick the 49ers, the team would move to a Plan B lineup. Team and league sources anticipate they would consider former Ravens coach Brian Billick, Jets offensive coordinator Brian Schottenheimer and Falcons offensive coordinator Mike Mularkey, among others.