Check the first post of Harmy’s thread for his Star Wars Despecialized Edition:
http://originaltrilogy.com/topic/Harmys-STAR-WARS-Despecialized-Edition-HD-V27-MKV-IS-OUT-NOW/id/12713
Follow the link there to the “ultimate introductory guide”. This provides details for the Respecialized Edition too.
Bluto