He wants to retire, doesn't he?
His game has declined SO much... but you wonder, as the fourth big? 10 minutes a night? Another body to put on Dwight and Shaq? Not concerned with the $$, he'd sign for the vet min... are he and 'Sheed still tight?
With no promises about playing time, I'd make a call and see if he wants one last shot. We need another big, especially if we're going to trade Scal. The other decent option is probably Joe Smith, but I really like Wallace's attitude. "Twelve Angry Men," baby, that's your 2009-2010 Boston Celtics!
I bet he retires, though.