Our first project is a comprehensive list of Modifications. There are hundreds of Half-Life mods, and we'd like to have a page on every one of them. We also hope to have materials on mapping, modeling, modding, and who knows what else. So grab a chair and edit some material! Polish an article, or maybe start a new one. If you don't know how to link or categorize it, that's okay, someone else can later on. The more contributors, the better this wiki will become, and the better the wiki, the more useful it is to you--the contributors.
To prevent bots, unregistered users have to answer CAPTCHA questions. Good, hard to read ones too. If you plan on editing on a semi-regular basis, it'll be waaaay easier to make an account. If you have any suggestions, edit the talk page, or talk to Transistor, the owner of PlanetWon2.