great plugin, even if it is not working fine for my BP 1.2.6 and WP 3.0.2 installation.
I started to translate .po file of BP, but on the end of second page (from 10) decided to check it's functionality.
Result is that I did not find any translated word, however in Plugins settings my language is displayed as working.
Therefor I have one logical question, does this plugin work with BuddyPress or not?
I doubt that .po must be translated on 100%.