ModBuilder Includes a Weapon Editor, Armament Editor, Vehicle Editor and Kit Editor along with customizable addons and advanced tools such as editing the source and editing skins.
Brickfield released Modlauncher v3.
Brickfield have created a BF2 mod launcher application.
ModJive is an application that allows users to view and download the latest available modifications for Battlefield 2 and Battlefield 2142. It will automatically install the mods and later update them for you when new versions are released.