General Resources:
http://www.school.eb.com
Britannica Online - background information, causes of war, etc.
http://history.sandiego.edu/gen/ww2_links.html
Lots of links to resources
http://www.bbc.co.uk/history/war/wwtwo/
World War II - BBC page
http://www.lib.washington.edu/subject/History/tm/war.html
World War II Web Sites from University of Washington
http://history.sandiego.edu/gen/WW2Timeline/start.html
World War II Timeline (plus maps, pictures, links etc.)
Some Specific Links:
http://content.lib.washington.edu/postersweb/
War Posters
http://fas-history.rutgers.edu/oralhistory/orlhom.htm
Rutger's Oral History Project
http://www.wwiihistoryclass.com/
Voices of World War II
http://www.pbs.org/theydrewfire/
Combat Artists
http://memory.loc.gov/ammem/ndlpedu/features/timeline/depwwii/wwarii/wwarii.html
The Great Depression and World War II from American Memory Project--photos and
oral histories
http://www.holocaustchronicle.org/
The Holocaust Chronicle
http://www.holocaust-history.org/
The Holocaust History Project