Computer games with World War II themes

Adlerkorps: Home of the Adlerkorps equipment file for Panzer General II, as well as several campaigns
Battlefront.com: Official website of several World War II strategy computer games, including Combat Mission and Strategic Command
Builders Paradise: Extensive resource for Panzer General II and III information, and website of the Praetorians Oasis forum
Firefight: Excellent squad-based real-time strategy game, allowing you to play both scenarios and campaigns of all major combatants.
FreeScenario.com: A download site for free extra scenarios for the Combat Mission: Afrika Korps game. Also includes a timeline of the North African campaign
Panzer Elite Discussion Group: Community for the Panzer Elite game, with both downloads, editor and active discussion forum
Rayydar's Raiders: German Panzer General II community
The 5 Star General: Lots of information on Strategic Command 2, the Panzer General series, Hearts of Iron, Europa Universalis, Victoria and other strategy games. Also includes some nice information about World War II in general
The ARMOR Site!: Information about the Tiger I and Tiger II, as well as information about modern armour and the Steel Panthers computer wargame