List of Free code Warcraft
AddOn Studio for World of Warcraft
AddOn Studio for World of Warcraft is an open source development tool for building AddOns for World of Warcraft.
BATTLE.NET - SDK
This SDK provides the ability to use the Battle.net (Blizzard) Services for all supported Games such Diablo 3, World of Warcraft.
This is a SDK that retrieves it's information from the Battle.Net community site.
At the moment blizzard only supports this for World of Warcraft, so that's what our main aim is at the moment.
An API for using the World of Warcraft Armory by simple calls
coded with c# 4.0, LINQ2XML
QuestTracker is a todo list (task list) presented in the format of a quest tracking list such as the one in World of Warcraft.
TweetCraft is an in-game World of Warcraft Twitter client.
WoW Armory Library for Windows Mobile
A small World of WarCraft armory library for windows mobile devices.
WoW Armory Parser
.NET Library providing infos about Characters, Guilds and Arena Teams loaded and parsed by Blizzard's World of Warcraft Armory.
WowAceUpdater is a tool for World of Warcraft players who use the Ace family of addons (http://www.wowace.com). It keeps track of what addons are installed and will update them if new versions are available.