Finnish translation of interface...

Hello there

I would like to start translating Wikipedia software interface for
Finnish language even tought Finnish Wikipedia has not yet been
upgraded.  Is there somebody already translating it?

I have got the source code from CVS and found various Language*.php
files. I think I need to create LanguageFi.php file.  Do I take a copy
of Language.php for it and start translating? What should I do when I
have something done?  Sould I update "Locales for the Wikipedia
Software"[1] page? How does it work? Is there some automagic method to
include changes to source code or is it done manually?

[1] http://meta.wikipedia.org/wiki/Locales_for_the_Wikipedia_Software

Timppa