I'll try again. From Bruce Levine's chat:
I believe Karros, Moreland, Hollandsworth, Gary Matthews and Dan Plesac will get consideration. Not sure how limited some of them are due to other contracts. But I think all of those names bring something positive to the table.
I was kinda fond of Gary Matthews, the player, but the Cubs can do a lot better for a color guy. Same, to some extent, as to Moreland. I imagine (and hope) Levine was just guessing.