Belicheat doing what he always does. Signs an opposing player that got cut, wrings him dry for information, then cuts him as soon as he finishes playing that team (see Jonathan "Fast Freddie" Smith).
Re-signing Poyer is a no brainer. All this "too old, too expensive" talk reminds me of London Fletcher. We got rid of him and he only played 7 more seasons for the WTF's.