According to Paul Sullivan of the Chicago Tribune:
The Cubs have spoken to Rich Aurilia’s agent and may offer Aurilia a one-year deal to take Ronny Cedeno’s spot and back up Aramis Ramirez and Derrek Lee.
Ken Rosenthal mentioned the Cubs-Aurilia possibility back on December 8th. There is also mutual interest with Aurilia and the Giants. Aurilia, 37, had a .903 OPS against lefties in 2008.