Unfortunately, Tayshaun doesn't look to be in the cards unless he is bought out. I don't see why Detroit takes on more salary for next year when Tayshaun expires this summer. The last thing they need is Nate or Jermaine on the books for them next summer just to get a pick.
Now if they buy him out to save a million or so, he might come here. Still, Boston isn't as enticing as some might think. He already has a ring, so he doesn't need to pull a P.J. Brown. Furthermore, playing behind Ray and Paul isn't exactly something most players crave. Coming here pretty much guarantees a limited role where he won't sniff the floor in crunchtime.