I try to post info on dubs here:

http://originaltrilogy.com/topic/International-Audio-including-Voice-Over-Translations/id/14451

…and the descriptive audio thread is here:

http://originaltrilogy.com/topic/Star-Wars-films-with-audio-description-Can-anyone-help-out/id/4933

But to answer the question more specifically, I think the only dubs added would be incomplete dubs for Hindi and Tamil, and the Slovak dub has also been improved. There’s also an incomplete Turkish dub I haven’t released yet because all I need is one stupid little bit of audio and then it will be complete. Argh. Incomplete dubs, BTW, are because the source material comes from torrents that apparently weren’t very carefully edited and were missing chunks. I’ve got someone checking a Turkish Star Wars fan forum for me, fingers crossed.

As for descriptive audio–check the relevant thread. I’ve written the scripts using the Special Edition descriptive tracks as a reference and all I need is voice talent for the voiceover. Please tell me one of you is Cate Blanchett. Then I just splice and dice and we’ve got descriptive audio tracks. The descriptive track for Star Wars needs work, so it’d be included in the package.

I’m not interested in “despecializing” the SE descriptive tracks because the voiceover makes despecialization even trickier, and the quality is so poor that even if I pulled it off, it wouldn’t sound very good. Part of the joy of Star Wars is the impressive score, and it would be particularly galling not to let that shine through on a track for the blind.