A source told me the Bulls are heavily shopping Tyrus Thomas, and that Kirk Hinrich is also involved with some of the Tyrus trades as a package deal.
I approach the Hinrich part with a great degree of skepticism, given that it's hard to imagine the Bulls parting with Hinrich without having Gordon locked up. I suppose if the target is another guard that could come in and play at a high level it might work out though.
One trade I ran across when browsing realgm suggested by Utah fans fit this package pretty nicely though and made some sense for both teams. I'm not really convinced they do that, but if you replace Millsap with Boozer it could fly.