Chat TranslationsJ.K. Rowling
Totally Harry Potter has up a Spanish transcript of the J.K. Rowling interview, and De Lekke Ketel has up a Dutch translation. Also look for the German translation on Hp-fans.de, a French translation at the Harry Potter Mysteries forum, and a Portuguese translation from Brazil's Hogwarts site.
UPDATE: We have a Russian translation as well, from Neocortex.ru!