I expect Miami to make a huge run for Ray Allen, as Miller has been a huge bust.
KG can still demand top dollar b/c he's still an elite defender, and good low post scorer. A team like the Knicks could really use him. Imagine Chandler and KG manning the D, and KG can provide the low post presence the Knicks desperately need. Unfortunately, Boston, or anybody, doesn't care for Amare. Will be interesting to see where KG lands. I don't think he will retire. He was great in the playoffs.
And I believe PP has another year on contract.