Those who wish to pretend they're hitting the ski slopes in the middle of July should wander over to Dupont Circle on Saturday. That's when the ski chalet-themed nightclub Kabin debuts at 10 p.m. The lounge has waitresses outfitted in ski boots, a Three Pins shot designed for "warming up" after a day of not-really-skiing and a heavy emphasis on design. Status: Opening tomorrow. 1337 Connecticut Ave. NW; website.