Unofficial list of free agents
"The Burner" doesn't really break long runs any more, but he was productive against the Seattle Seahawks in the NFC divisional playoffs with 98 yards. While we don't rank him among the top five running backs available (or the top 85 players overall), he should be able to find a role somewhere. A team like the New York Giants could look at him for short-yardage duties. He could be a potential backup for the Dallas Cowboys.
In general, veteran running backs don't come off the market quickly. Look for Robinson and Abraham to find jobs first.