According to K.C. Johnson, the Bulls may be looking at Gerald Henderson if they move up in the draft.
The Bulls have held trade talks with several teams about packaging
picks Nos. 16 and 26 into one higher selection, with two league sources
insisting the target is Duke shooting guard Gerald Henderson.
Plenty of ambiguous quotes from Gar Foreman about moving up, down, out, or any other which way in the draft as well at the link.
As for Henderson, he's got solid potential to play a niche role for the Bulls. If he could develop a spot up three point shot then he could be a very good complement for Derrick Rose. At the same time, any player who struggles with the college three isn't likely to become a good spot up three point shooter in the NBA.