Hidden and Dangerous
Reviews and Previews, Avault: Exposed and Disarmed, Campaign Central, Game Revolution, Hidden & Dangerous: Unofficial Site, Hidden and Dangerous, Sal's Hidden And Dangerous Research Centre
Hidden and Dangerous 2
Illusion Softworks: Hidden & Dangerous 2, The Desert Rats, Unofficial H&D2
H&D Fanatic
Strategy guide, patches and other files, cheats, a forum and a sniper's eye section.
Hidden & Dangerous Emporium
News, screenshots, equipment, screenshots, and strategies.