Beleg Cúthalion on 19/12/2008 at 08:41
1.1 is the official patch, that's true (and the one from your link should be the right).
Hey, you could really do me a favour because my Spanish is rather long gone... (:(). Could you please find out if they managed to replace the csc files (the ones in which TDS saves all the sound files) and still have lip movements in the game? We're trying to do something in German also but left aside all the voice actor difficulties we haven't managed to build those csc files up again without losing lip movements... which is quite sad.
Anyway, I'll check the files myself once I find the time.
PS: I've just had a look into it. It basically overwrites all the text files in the BOOKS folder of TDS (including readables, plaques, movie subtitles, (de)briefings, inventory and menu names etc.) with additional Spanish language tags. I don't know if it re-writes any executables or ini files and thus changes the whole game for not-Spanish speakers, though, because I've only looked into it with an extractor program.