I've thought about a trade that seems fair for multiple teams but doesn't involve the Pacers... I think it would improve all three teams:
First, if I were the Wiz, I would call Chicago and ask for Hinrich for Miller. I really see Arenas as a SG and Washington seems to play better with a true PG like Boykins and the offense running through Butler and Jamison.
Second, I would see about Arenas for Hinrich and someone like Tyrus Thomas.
Last, I came up with the following trade involving three teams that I mentioned above:
Gets Antawn Jamison and Tyrus Thomas (Both fit the run/up-tempo style)
Gets Brandt, Kirk, and Joakim Noah
Gets Arenas and Speights