This low-key, sophisticated piano bar -- its walls lined with oil paintings of icons such as Elvis, Bogart, James Dean, and Marilyn Monroe (not to mention Rodney Dangerfield, finally getting respect) -- is a romantic setting for cocktails and classic piano-bar entertainment. There's a small dance floor. On Friday and Saturday a talented vocalist is on hand as well. Club Monaco is far from a meat market, but it's a relaxed atmosphere in which to meet people, with an over-30 crowd. A menu offers salads, burgers, steak sandwiches, pastas, and gourmet appetizers such as oysters Rockefeller and escargot-stuffed mushrooms. Open 24 hours.