"The purpose of geography is to provide 'a view of the whole' earth by mapping the location of places." - Ptolemy, 150 CE "Synoptic discipline synthesizing findings of other sciences through the concept of Raum (area or space)." - Immanuel Kant, c. 1780 "Synthesizing discipline to connect the general with the special through measurement, mapping, and a regional emphasis." - Alexander von Humboldt, 1845 "Man in society and local variations in environment." - Halford Mackinder, 1887 "How environment apparently controls human behavior." - Ellen Semple, c. 1911 "Study of human ecology; adjustment of man to natural surroundings." - Harland Barrows,

Diigo.com is a social bookmarking tool, similar to the popular Del.icio.us service, but Diigo also centralizes various learning possibilities. The social aspect of learning is important, especially with our increasing focus on conversations that add value to what we are learning. Diigo lets you bookmark Web sites and have online conversations about them.

Swine Flu Navigator A list of resources from around the Web about Swine Flu as selected by researchers and editors of The New York Times. Swine Influenza Breaking News Center for Infectious Disease Research & Policy News Focus: Influenza A(H1N1) United Nations News Service Key Facts about Swine Influenza Centers for Disease Control and Prevention FAQs about Swine Flu PandemicFlu.gov (U.S. Dept of Health & Human Services) U.S. Cases of Swine Flu Infection Centers for Disease Control and Prevention H1N1 (Swine) Flu Virus Vaccine Production U.S. Food and Drug Administration Understanding Flu: Cause, Transmission, Symptoms and Treatment National Institute of Allergy and Infectious Diseases Flu Guidance for Specific Groups and Industries Centers for Disease Control H1N1 Influenza Center The New England Journal of Medicine Timeline of Human Flu Pandemics National Institute of Allergy and Infectious Diseases