Jonathan Herrera -- Herrera had a brief sniff of the bigs back in 2008 when Tulo pulled the quad. There was some pretty noticable talent there that could develop into a switch-hitting Omar Quintanilla. You could do a lot worse than that for your 25th man. Unfortunately for Jon, he's competing for the 26th roster spot that doesn't exist. A spring training trade would not surprise me.
Darin Holcomb -- Holcomb is a guy often overlooked because of his size and lack of athleticism. That means he'll have a lot to prove when his number gets called early in the spring. That's the type of guy I like to keep my eye on.