[@cagnese Member 18 years, 4 months ago]

I have translated bbpress into spanish (es_AR), and you can download it from here http://isea.biz/es_AR/es_AR.rar . It includes the pot file for bbpres “Bix” version 0.73, so you can modify pot file using poEdit (http://www.poedit.org) as you like.