A 24-hour banking service may seem old hat in the United States, but it's still innovative in Europe. CIDI
Much of what the latter says about information theory, feedback and signal detection is old hat, but he generously leaves us one or two bones to pick. BNC-B
Meanwhile, fashion pundits were speculating last night that although Anne is likely to splash out on a new outfit, she will be wearing an old hat when she walks up the aisle. BNC-B