GameSpy [ Profile ] - News, previews, screenshots, and a movie.

	IGN [ Profile ] - Previews, press releases, news, screenshots, and videos.

	2k Games: Civilization IV [ Profile ] - Official support site. Includes technical support FAQs, developer blog, comparisons against previous games in the series, modifications, and downloads.

	Apolyton.net: Civ IV [ Profile ] - News, screenshots and discussion forums covering strategy, multiplayer and democracy games.

	The Atlas Project [ Profile ] - Alternative random map generator software. Includes manual, downloads, screenshots and release history.

	1 Big Community: Civilization Forums [ Profile ] - Discussion forums covering Civilization III and IV strategy, multiplayer and modding/customization.

	Civilization Fanatics' Center: Civ IV [ Profile ] - Discussion forums covering game strategy, customization and technical support. Also offers articles, technology tree and hall of fame.

	3D Gamers [ Profile ] - Includes information, news, screenshots, and downloads.

	GameSpot [ Profile ] - Offers previews, news, screenshots, movies, and links.

	1UP [ Profile ] - Preview, by Garnett Lee: "...we were convinced this new Civilization was right in line to follow in the footsteps of its older siblings."