Xbox

AnandTech: Hardware Behind the Consoles, Part I: Microsoft's Xbox
Article describing the inner workings of the console.
http://www.anandtech.com/articles.aspx

Answerbag - Xbox FAQ
Answers about games, troubleshooting, and modifications.
http://www.answerbag.com/c_view.php/73

Atomic Xbox
Contains codes, news, and information.
http://www.atomicxbox.com/

GamePro
Includes news, strategies, previews, and cheats.
http://www.gamepro.com/microsoft/

GameShout
Offers news, resources, cheat codes, movies, walkthroughs, reviews, forums, and previews.
http://www.gameshout.com/xbox/

Get Xbox
Offers news, information, and articles.
http://www.getxbox.net

Heroes of Gaming
Offers previews, videos, screenshots and headlines.
http://www.heroesofgaming.com/xbox/index.htm

Howstuffworks "How Xbox Works"
Article on how the console actually works.
http://www.howstuffworks.com/xbox.htm

Just Xbox
Offers news and articles.
http://www.justxbox.com/

Lil Poison
Contains information about the Xbox Live player.
http://www.lilpoison.com/

Microsoft Game Studios
Offers news, game tips, screen shots, and release date information.
http://www.microsoft.com/games/Xbox/default.aspx?sort=release-date

OnlyXbox
Features news, articles, downloads, and forums.
http://www.onlyxbox.net

Planet X Box
Offers cheats, downloads, information, and a message board.
http://matt.kauten.net/planetxbox/

Tom's Hardware Guide: The Game Console Market: A Ruthless World
Article dealing with the Xbox console's technology and accessories. Also contains interview and comparison to PSX and PS2.
http://www.tomshardware.com/consumer/20020204/index.html

Web Sports Heaven
Public leagues, tournaments, and information for XBOX games. Online newspaper with information about up and coming Live games, reviews, screen shots and movies.
http://websportsheaven.co.uk/

XBConnect
Includes instructions for networking.
http://www.xbconnect.com/

Xbox
The official web site for all things on the system.
http://www.xbox.com

Xbox Core
Offers reviews, cheats, and information.
http://www.xboxcore.com

Xbox Forums
News about popular games and communities, articles and interviews about what's happening on these boards and information about the official Xbox site.
http://forums.xbox.com/

Xbox Hackz
Includes forums, chat, and downloads.
http://www.xboxhackz.com/

XBOX Live Nights
Features tournaments, reviews and a message board.
http://www.xboxlivenights.com/

Xbox Now
Online gaming resources, online tournamnets, and clan memberships.
http://www.xboxnow.com/

Xbox-HQ
Offers discussion forums, cheats, tutorials, news, emulators and modification information.
http://www.xbox-hq.com/html/

Xboxstation
Xbox realted news. Slayers and other hack related software.
http://www.xboxstation.com

XSNsports
Xbox Live for Sports games.
http://www.xsnsports.com/