Dell Latitude This is available in the E6xxxx models according to the site. The Studio XPS 16 have 2 types (WLED and RGB-LED), supposedly '16" ultrawide 16:9 aspect ratio with 1080p HD support & optional RGB-LED for brighter and more vivid colors'. Also I notice the Vostro 1720 also has the it. Has anyone seen it in person? Opinions over the standard LCD?