A last example on how to contribute to the project, is creating and maintaining translations for eZ Publish and related products. A central community translation initiative is hosted in our forums. The forumt gives you an idea of all necessary details to get involved in translating eZ Publish into your preferred language. If you feel you have a linguist soul, or simply are fed up with not being able to use eZ Publish in your native language, this initiative is for you !
Also, you need to sign a CLA before submitting your contribution : Contributor Licensing Agreement - CLA.