It’s beautiful! I just sent you the Dutch and Spanish language updates. One thing: the navigation images (the .gif files for Next, Prev and Close) don’t work for me – no matter how hard I type in "nl_NL" or "es_ES" in wp-config.php – I still get the English ones, stubbornly served up from the "default" subfolder. Could it be ye olde relative / absolute path referencing snafu perchance? I solved it by brutally dumping the "localized" images in the default folder and renaming them to match the English "originals" – at least it works.
Probably a little thing. Otherwise, like I said: very, very pretty. Thanks!