I can't see the Pats cutting Bruschi. Age is never a factor when the Pats look for talent. Bruschi will see less snaps, but he'll be serviceable for the Pats...I can't see the Pats just saying see ya later. They do it a little more tactifully than some teams in the league.
I'm leaning towards this is his last year, and he makes the cut. I would like him to end up on the coaching staff at New England after that.