I don't think we are going to get anything near equal value for Baby at this point in the season...particularly given his injury.
If there are trades for him, he would likely be a sweetener (translation: what the other team will call the "key to the deal"...like Jiri Welsh, or Sebastian Telfair) in a deal where another team is dumping a good player with a long contract for some of our expiring contracts.
For example, something along the lines of Tayshaun Prince for Davis, Allen, and Scal. Really, it is just to open up a little cap room for next summer, but they will play it off as to bring in Davis, who they like, and to give Daye some more PT.