Yeaah.... FileZilla Indonesian translations is now finished (for now since it is being constantly updated). Look at Translations page for more information. Right now they are preparing to release 3.xx version. Please mail me if you have a suggestion about incorrect translations. I will merge them with the latest translations.
Indonesian is the only translations project that have finished 100% besides Spanish. Hopefully more will finish by the time FileZilla 3 is ready for prime time.