Jean-Jacques Solari provided a French translation and Yakura Masataka a Japanese translation of the Cool URIs for the Semantic Web note.
http://www.w3.org/2005/11/Translations/Query?titleMatch=Cool+URI&lang=any&search1=Submit
Excellent!
do you miss the document in your language? Create a translation (and get in touch with W3C, I am not responsible for putting the translations on the site)