I must admit this caught me a bit off guard, especially with the seeming limited resources available to replace ta. Lends to the notion that Danny has something lined up and if it hasn't leaked at all to this point maybe it is something that would have to wait until august (a player previously traded this off season).
this may be pure speculation on my part but think it could be:
Sheed contract 6,322,320 * 1.15 trade kicker = 7,270,688 * 1.25 salary match for trade brings his value to 9,088,335
trade would be sheed and a 2nd to washington for hinrich with 2 years left at 9,000,000.
This fits into that new celt's 2 year plan. At the same time would work for the wiz who seem to be warming on bringing gilbert back and would open up cap space for next season to build around wall.