Sam Amico, a writer for FoxSports.com, just tweeted that:
This trade also affects Bulls. They had been looking at Pietrus, Turkoglu. Still supposedly looking at Courtney Lee, Daniel Gibson.
Anything you guys would take from the Bulls for Courtney Lee?
EDIT: Guess I should edit this.. anything within reason that you would accept for Lee? The only guy I can think of is Taj Gibson, but I'm not sure I'd do a swap with them in it. The Bulls also own Charlotte's 2012 1st round pick, which has some form of protections on it until 2016 when it becomes unprotected. That could be an interesting piece.