An interactive weather-mapping site. WeatherNet Provides access to thousands of forecasts, images, and a large collection of weather links. This is a very comprehensive site. Forcast finder, weather news, weather reference desk, historical weather data, ski forecasts, and many more features on this Washington Post site. The University of Wisconsin's History of Cartography project works to understand the cultural context and historical functions of maps, as well as how they were made.
Geographers can get an extensive overview of the project here.
This site provides accessible and useful information and data for bioregion, watershed and community at multiple scales. Also included are information about the environment, changes in the landscape over time, and man-made infrastructure. The most active area is the Mapping section, where the user can access interactive maps or download data and satellite images. A Java-based interactive census data viewer, DDViewer lets patrons create maps and display statistical data for 220 demographic variables from the 1990 U.S.Census. DDViewer 3.0 maps states, counties, and census tracts.