About a month ago the Australian BitcoinDoco project released the
first episode of its documentation series on Vimeo. Now, planning to also release it on Youtube, the project is accepting volunteer translations of the subtitles, hoping that the documentation series will also gain a wider audience globally.
If you feel comfortable with your language skills, and want to volunteer a bit of your time in the good name of Bitcoin, help is wanted for translating and proof-reading/reviewing into your language through this site:
https://www.transifex.com/projects/p/bitcoin-doco-subtitles/ (feel free to request your language if it is not already mentioned)
There is also a
set of guidelines.