Per mlbtraderumors.com free agent tracker:

http://www.mlbtraderumors.com/2012-mlb-free-agents

Closers:
Aardsma (RH)
Francisco Cordero (RH)
Brad Lidge (RH)
Ryan Madsen (RH)

Starting Pitchers:
Wei-Yin Chen
Bartolo Colon
Aaron Cook
Kyle Davies
Doug Davis
Zach Duke
Jeff Francis
Armando Galarraga
Jon Garland
Rich Harden
Clay Hensley (starter or reliever)
Livan Hernandez
Hisashi Iwakuma
Edwin Jackson
Scott Kazmir
Hiroki Kuroda
Rodrigo Lopez
Paul Maholm
Kevin Millwood
Sergio Mitre (starter or reliever)
Ross Ohlendorf
Roy Oswalt
Micah Owings
Brad Penny
Joel Piniero
Jo-Jo Reyes
Joe Saunders
Javier Vasquez
Tim Wakefield
Brandon Webb
Chris Young


Relief Pitchers:
Jeremy Accardo (RH)
Luis Ayala (RH)
Danys Baez (RH)
Miguel Batista (RH)
Shawn Camp (RH)
Todd Coffey (RH)
Juan Cruz (RH)
Chad Durbin (RH)
Jeff Fulchino (RH)
Mike Gonzalez (LH)
John Grabow (LH)
Aaron Heilman (RH)
Jason Isringhausen (RH)
Hong-Chi Kuo (RH)
Scott Linebrink (RH)
Mike MacDougal (RH)
Damaso Marte (LH)
Trever Miller (LH)
Peter Moylan (RH)
Pat Neshek (RH)
Darren Oliver (LH)
Ramon Ortiz (RH)
Vicente Padilla (RH)
Tony Pena (RH)
Chad Qualls (RH)
Arthur Rhodes (LH)
Fernando Rodney (RH)
Doug Slaten (LH)
Brian Tallet (LH)
Dan Wheeler (RH)
Kerry Wood (RH)
Jamey Wright (RH)
Michael Wuertz (RH)
Joel Zumaya (RH)

Outfielders:
Rick Ankiel
Milton Bradley
Pat Burrell
Yoenis Cespedes
Endy Chavez
Coco Crisp
Johnny Damon
J.D. Drew
Kosuke Fukudome
Jay Gibbons
Ross Gload
Jonny Gomes
Scott Hairston
Bill Hall
Willie Harris
Brad Hawpe
Eric Hinske
Raul Ibanez
Conor Jackson
Andruw Jones
Ryan Ludwick
Jason Michaels
Xavier Nady
Maggio Ordonez
Corey Patterson
Juan Pierre
Manny Ramirez
Cody Ross
Luke Scott
Ryan Spilborghs
Marcus Thames
Dewayne Wise

Shortstops:
Orlando Cabrera
Ronny Cedeno
Alex Cora
Craig Counsell
Jeff Keppinger
Edgar Renteria
Ryan Theriot
Omar Vizquel
Jack Wilson

Catchers:
Ramon Castro
Chris Gimenez
Koyie Hill
Jason Kendall
Dioner Navarro
Ronny Paulino
Ivan Rodriguez
Chris Snyder
J.R. Towles
Jason Varitek