Vikings http://www.pbs.org/wgbh/nova/vikings/
Team Project http://galileo.rice.edu/science.html
Fordham University Sourcebook http://www.fordham.edu/halsall/mod/modsbook09.html
History Teacher Net Scientific Revolution http://www.historyteacher.net/APEuroCourse/WebLinks/WebLinks-ScientificRevolution.htm
Citing Internet sources http://www.classroom.com/community/connection/howto/citeresources.jhtml
Mr. Denote WIKI http://denotelwc.pbwiki.com/