Get the most out of National Estuaries Day (October 5, 2002) by visiting this Web site from the National Oceanic and Atmospheric Administration (NOAA). Follow a link to Estuary Live!, which offers online interactive fieldtrips through a number of estuaries around the nation. Guided tours of eight estuaries will be webcast live October 3 and 4, supplemented by videos from a number of other estuaries. Internet participants "will have an opportunity to see the fascinating creatures that make estuaries their home and experience the diversity of estuarine ecosystems." Viewers may submit questions during the webcasts or videos, which will be answered by tour guides and educators from the featured estuaries. Click on About Estuaries for an introduction to estuarine ecosystems and for links to a number of Web sites that "provide general information, curriculums and helpful references on estuaries."