The Celtics are still in the midst of trying to win an NBA Title, but they have some serious decisions to make in free agency this summer, according to The Boston Globe.

"Right now, they are just completely focused in on trying to win a championship," said agent Mark Bartelstein, who represents James Posey and Eddie House. "Pose has been through it before and knows how hard it is. Eddie, this is his first experience with this kind of going through what he's gone through in the playoffs."

Posey signed a two-year deal last summer paying him $3.2 million in 2007-08 with a player option for $3.4 million next season. Bartelstein said Posey will become a free agent.

"That's sort of been the plan all along," Bartelstein said. "The Celtics knew when they signed him for great value. They gave him the option for security reasons. They got him for a below-value deal."

Celtics' General Manager Danny Ainge has declined comment on free agents until season's end. Posey also won't talk about it, either.

"Everyone in the league will go after him," an NBA executive said. "The Lakers probably will. But it will probably be the same money. He can pick and choose. He's like Robert Horry now. A team close to winning will sign him."