One name that someone brought up here which is interesting is Dwayne Bowe. Not a FA, but intriguing. He's had his problems this season with Haley (who hasn't fought with this guy), never really developed a great relationship with Matty C., and the suspension. Also add the constant trade rumors (no surprise because he is of the former regime), his production, and he has had a lousy 2009 season. You have a potential trade for picks in the draft and a player situation.
Despite all his problems this season, Bowe is a gifted receiver. Physical, athletic, very good route-runner, good blocker, and judging from most of his interviews, a team guy. The question now is what do the Chiefs do? Do they keep him and hope he rebounds or trade him in order to upgrade their defense and offensive line?
They need to address their issues at guard, tackle, NT/DT, safety, and a WR (most likely a slot receiver). Here is where the Patriots come in. I think they take Okung in the first round (unless Suh is still available). They have 2 picks in the 2nd round but what if the Patriots offered one of their 2nd rounders and a 5th (plus a player which I will name later) for Dwayne Bowe? Would the Chiefs consider it?
If the Chiefs maybe feel that the picks aren't enough and want a player in the deal as well (given that Bowe was a 1st round selection and did have 2 great seasons), then it will no doubt be a defensive player. And no doubt it would be Adalius Thomas.
So a 2nd and 5th+Adalius Thomas for Dwayne Bowe. Who knows if the Chiefs would consider it and even if they did, they still need someone to replace Bowe if they trade him and they might get in on the Anquan Boldin sweepstakes.