I am coming here to post a couple of rumors I have heard in the past couple of days. A few weeks ago I told everyone the Bulls weren't going to match Asik even though people in the media were saying otherwise. Also I know everyone already knows that the Bulls are trying to sign Malcom Thomas but for those who don't know they are also trying to add Tracy Mcgrady to play both guard positions. The Bulls think McGrady could do a good job from the bench as a shot creator and a distributor which I would have to agree. He might not be the same player but he could still create a little bit.
The Bulls are also looking to add Patrick Beverley, Mikeal Pietrus or CJ Miles. I will update this soon because last time I heard is that the Bulls have contacted the agent of T-Mac.
UPDATE:

The Bulls have talked to T-Mac's agent and are also talking with Coach Thibs on how T-mac would fit and be used at Chicago. The Bulls seem to be looking for another vet who is versatile. I expect talks to keep going on but T-Mac is interested and would agree to becoming a Bull on the vet's min is all up to the Bulls to decide whether to add him or not but if they choose to add him then T-Mac will be on the first flight to Chicago.
I will be working today so hopefully I could bring some more information about this topic.