Sounds like Patrick Sharp is very available this offseason. Better to trade a guy a year too soon than a year too late. He's on the wrong side of 30 and probably won't be a 30 goal scorer too many more times, and his no-show in the playoffs maybe cost the team another Cup. Sharp is a good fit for a team on the rise that is ready to compete the next two years. Montreal seems like a good fit, maybe Tampa if they think they can make a leap.
I would move Seabrook too, but it seems more likely he'll go once the new Kane/Toews deals kick in.
It also seems likely that Kane and Toews will sign twin contracts similar to the Weber/Parise contracts in Minnesota. Kane and Toews have the same agent and both want to stay.