With the recent signings of Darius Miles and Bill Walker, here's a look at how the Celtics roster looks right now:

PG- Rondo, Pruitt

SG- R. Allen, House, Giddens

SF- Pierce, T. Allen, Miles, Walker

PF- Garnett, Powe, Davis, Scalabrine

C- Perkins, O'Bryant

So, that's 15 players. But, in reality, Darius Miles is more of a "look-see" than anything at the moment. Maybe he's part of the roster, but it's just as likely that he won't be. With that said, you can bet that Ainge and Co. aren't finished looking at potential signees in the very near future.