The address of my home server has changed. (It actually changed back in spring, but I totally forgot that I kept the localizations there. Sorry.)
You can find the translation for PSPad 4.5.2 here (viz http://users.tkk.fi/jbergstr/l10n/pspad/Lang-fi-452.zip ). -- Jussi Bergström <http://forum.pspad.com/read.php?5,34378,41939> PSPad freeware editor http://www.pspad.com
