Shoes, med student & x-ray tech pockets and (my personal favorite) in the pathology department- delivered with the specimen by the attending surgeon! We are using an RF system now and it's GREAT for finding sponges in trash, linen etc! FYI: If you are using a Stryker Rover suction and you are missing a small item (peanut, vascular needle, vessel loop, etc) you can use a mini C-arm to check the manifold! (This trick has saved me several times!)