The Heat have said they want to get under the tax line.
How about this three way deal to make it happen.
Bos trades TA, and a 2nd
Recieves Wright and Williams (who probably get bought out)
Miami trades Wright and cash
Recieves Bos 2nd (along with getting under the tax and a Trade Exception)
Memphis trades Williams
Receives TA and cash.
Wright becomes the back SF on Boston. He is good defensively against both SF and quick PFs (think Lebron and Lewis. Not a stopper but a defensive upgrade over Scali)