LA Roundup I've Got Color! Contest: Turquoise' Luxury Hotel Style Bed Room Century Collection Dinnerware at Crate and Barrel Solar homes fueled by brain power - Teams from 18 colleges vie to create stylish, energy-efficient homes in a U.S. competition.(Entry shown: University of Maryland) Touch-sensitive water lights by Roger Arquer: The Bing Bong light needs water to switch on/off, "undermining our fears of combining electricity with water". Mountain range sofa system by Walking-Chair: Perfect for couch-potato hikers.