For you 16x9 HDTV owners (like I am), here's a suggestion for viewing SD satellite channels through the 921. In the display properties, set the output to 480p and the tv setting to 4x3#1. Make sure the 921 aspect ratio is set to Normal. Then, adjust your television zoom mode to its non-linear partial zoom mode (on my sony it's called Wide Zoom). To my eyes, this provides by far the best picture for SD satellite channels (while filling the 16x9 screen). This is the way that I watch the SD channels.