If you are a translator or have excellent translation skills, please consider joining us and helping to make Nupedia multi-lingual. Presently, we are working on many different translations, making use of various mailing lists: Interpret-L (for general Nupedia translation and multi-lingualization issues); Deutsch-L; Espanol-L; Francais-L; Italiano-L; Portugues-L.
Please use the above mailing lists to organize the translations projects. But, complementary to these mailing lists, there are a number of foreign language "wikis" that Nupedians may use to post their translations of Nupedia pages--and to write their own articles in their own original languages. We have wikis in German, Spanish, French, Italian, Portuguese, and other languages as well. (Find and follow the "Nupedia Translation Project" link.)
If you would like us to set up a group similar to Deutsch-L and Francais-L for Russian, Japanese, etc. (any other language not in the above list), please post an announcement on Interpret-L with your thoughts and perhaps a bit about yourself. If there is adequate interest, we'll set it up.
If you want to write an article in some language other than English, please see our guidelines for writers.