Intergraph make GIS systems for Windows, including GeoMedia, GeoMedia Web Map (for internet presentation of data) and GeoMedia Viewer.
See their product website: http://www.intergraph.com/software/gis/
Intergraph has offered their GeoMedia Viewer as a free GIS viewing tool. This software will allow you to:
- View GeoTIFF raster files and perform attribute queries
- Spatially filter your query, saving valuable time in your search
- Visualize your data by creating thematic maps,complete with a legend that allows you to easily change any symbology parameters, such as colours and patterns
- Easily manipulate your map with zoom-in, zoom-out capability
- and Display data in native formats when you connect to GIS data warehouses.
See the GeoMedia Viewer: http://www.intergraph.com/gviewer/