If anyone's interested in localising the app for their native language then please let me know (@robotmay). There's near-complete support for I18n throughout the entire app and it should, in theory, be quite straightforward.
I recommend putting it up on http://transifex.com for translation, we use that for ownCloud too. There’s a command-line tool to update strings and to import new translations, and Transifex is open source as well.
Sweet, I've not come across that before. I'll sort out an account on there this evening as it looks really neat. Thanks!