The folks at Interior Design magazine have an inside track to getting the scoops from residential and commercial design manufacturers on the latest furnishings, textiles, lighting, and decor systems. NeoCon, the Chicago Merchandise Mart's annual preview of all-things new to the market, is a great place to spot trends in everything from materials and colors to new configurations for old standbys like seating. Let's see Interior Design's product picks from North America's largest design expo.