The latest rumors are that Rashard Lewis would like to come to Boston. A poster on Real GM who has some credibility has said that Lewis works out with Gerald Green in the offseason and is friends with several of the Celtics, including the Captain. He would like to come to Boston and word is that Danny can get him in a sign and trade for Ratliff's contract and a young player. Reportedly he wants to come to Boston and that is a huge plus.
Lewis is 28 years old and 6'10. He can play both the 3 and the 4. Last season he averaged 22.4 points and 6 rebounds. He would definitely be a good addition to the team. According to the post, we would not have to give up the 5th pick in order to get him since we can't negotiate for him until July 1. Although this is just rumor at this point, it is good to think about and one of the better deals that have come up in rumors so far. Steve Bulpett mentioned the Celtics interest in Lewis last night on CelticsStuff Live so it isn't coming completely out of the blue. But keep in mind that this is just at the rumor stage and should be accepted as such. However, it is fun to think about.
UPDATE: Jeff over on Celtics Blog has confirmed that this rumor does indeed have legs. His sources are telling him that the Celtics are in a good position to make this happen but the bone of contention at this point is the 5th pick. Check out Jeff's comments on it here.