Dallas Remote Imaging Group http://www.drig.com/
Dallas Remote Imaging Group (DRIG) provides consulting services on weather satellite imagery, satellite tracking, and the use of image acquisition and processing in education.
NASA Global Hydrology and Climate Center http://wwwghcc.msfc.nasa.gov/GOES/
Interactively zoom and animate weather satellite images from a variety of geostationary satellites. Features include user selectable point and click sectoring, animation, a variety of map overlays, zoom levels, and map colors.