Spare Parts: Remaining Free Agents

Rummaging through the free agent bin lead me to compile the following list of unemployed players that I feel could be useful given the right opportunity.Bats:Russell Branyan/1B (35)- tons of power (56 HR past 2 seasons), but is essentially limited to DH duties due to aching back. Willy Aybar/1B/2B/3B (27)- lackluster in 2010, but a very useful piece to plug in for Maddon with the Rays the 2 seasons prior to that.Troy Glaus/1B (34)- knocks the snot outta lefties (.273/.938 career). San Diego would have been a good fit before they signed Jorge Cantu.Ronnie Belliard/1B/2B/3B (35)- might be at the end of his rope, but he's versatile and has had a decent stick for a utility infielder in the past.David Eckstein/2B (36)- the little engine that could is a leader by example, but his chances to set the example are becoming limited.Christian Guzman/2B/SS (32)- perfect for utility infielder, as he can play up the middle and still hits for average despite a poor showing in Texas to end the s...