Volunteers:
Are you willing to translate Gear Ratio into your native language?
If you are willing to volunteer your time, then I'd be happy to post your work and give you a "Translated by" author credit and a link to your website (if you choose).
Hopefully some day I can offer something more substantial to contributors.
Exchange:
Are you interested in exchanging translations?
I'd be glad to exchange translation work for your applications. I am fluent in English and German.
If you are willing to exchange translation work, then I'd be happy to post your work and give you a "Translated by" author credit and a link to your website (if you choose).
For volunteering and/or exchanging, please send us an email feedback@sayware.com.