MarsNews.com: 2001 Mars Odyssey - Mission overview, quick facts, and extensive links to related news stories. - http://www.marsnews.com/missions/odyssey/
2001 Mars Odyssey - Spacecraft and mission profile from the National Space Science Data Center. - http://nssdc.gsfc.nasa.gov/planetary/nmc_sc/mars_2001_orb.html
Universe Today: Mars Odyssey - A selection of news reports on the mission. - http://www.universetoday.com/html/topics/marsodyssey.html
Mars Odyssey Orbiter - Mission overview, images, news, and story archive, from Space.com. - http://www.space.com/missionlaunches/missions/mars_odyssey_sr.html
How Mars Odyssey Works - A factual report on the 2001 Mars Odyssey mission plans and instruments. - http://www.howstuffworks.com/mars-odyssey.htm