I'd like to translate my GUI into other languages. Unfortunately I don't speak Mandarin, Spanish, Arabic, or any common language other than English.
The technical hurdles are no problem… what I'm wondering is: How do you get the actual translations?
Amazon's Mechanical Turk? Google Translate? Pay an actual translation company?
Best Solution
You can try RentACoder.com as well. There's quite a bit of translation work going on there really cheap.
Or you can just blog about it, or depending on your application's availability give the users the possibility to contribute voluntarily.