Web sites related to oil prices.

http://www.api.org

http://www.eia.doe.gov/emeu/international/crude1.html

http://www.eia.doe.gov/emeu/international/gas1.html

http://www.eia.doe.gov/emeu/international/diesel1.html

http://www.eia.doe.gov/emeu/international/heating1.html

http://www.fe.doe.gov