Summary:Add-ons are legal programs for world of warcraft that you can download into your world of warcraft files to alter the game. There are a ton of add-ons available for the game, many useful, and many... Keywords:wow addons, wow add ons, wow addon, world of warcraft addons, world of warcraft add on Article Body:Add-ons are legal programs for world of warcraft that you can download into your...