HL2C - Game information, weapons information, character information, FAQ, forum, chat room, polls, interviews and game reviews. Source Dedicated Server - Server resource for HL2-based games. Includes a discussion forum and knowledge base. FilePlanet - Demos, wallpapers, movies, trailers, maps, and modifications. Dedicated Server Console Commands - A list of console commands for Half-Life 2 Dedicated Server. Wikipedia: Half-Life 2 - Encyclopedia article on the game covers backstory, plot summary, gameplay, awards, add-ons, derivative works, technical specifications, and soundtrack. Half-Life 2 - Official site. Includes screenshots, trailers, and a game overview. GameFAQs - FAQs, cheats, reviews, and a message board. IGN - News, press releases, previews, reviews, cheats, FAQs, screenshots, and videos.