I am looking to integrate Multilingual PHPBB with Joomla and make it work for posts in English and Russian.

Site: http://bilingualrussian.com/

Multilingual PHPBB http://www.script-base.eu/downloads.php?view=detail&df_id=5


Integration includes:

1) Single login (there is a bridge for Joomla, that has been already installed)

2) Ability to post either in Eng or in Rus

3) Integration with the template like here

http://forum.joomla.org/