When Kohler introduced its Undertone trough sink and Elkay Manufacturing Co. came out with Mystic, designers rejoiced at the versatility and the style of both products—at least we think so. But in a show of one-upmanship, Lenova has introduced the Entertainer Sink that takes it to a new level. It’s a 16-gauge stainless steel sink, but it pulls double-duty as a prep station and refreshment center, complete with its own drain boards, wine cooler, and condiment trays. And for good measure, the sink may be covered with a two-piece cutting board when not in use. Style and practicality do not come cheap: List price is $1,125. www.lenovasinks.com.