Below is the 2012 Free Agent list of players left unsigned so far this off-season.
I used the last column of each player to comment on rumors I have heard and plain comments. Lot of interesting names on the list that include Scott Kazmir, Rich Harden.
If you see a letter in the fourth column that means they are Type A or B Free Agents, Team will owe compensation (picks).
Enjoy - Source: MLBTR