Hi,
I live in a German speaking country and although i read most of the books in English, my family and friends don't. Now when i would like to recommend a Sanderson book to anyone, finding the German title usually requires going to the books page on Wikipedia and then changing the language. Which is a good trick if you want to translate a thing instead of a word. Now i wanted to buy the German version of Tress for my niece and the Wikipedia article does not exist. After some googling i could only find one sentence mentioning the book in Brandon blog post.
This way of finding the translations does not seem very good to me. Unfortunately Brandon does not provide any info about that. So i would suggest creating a table in the wiki, where one axis are the books and the other axis is the languages. In each cell you then can have the translated title(s), the publisher, publishing date and whatever else is interesting.
What do you think about this idea?