These early screens and concept art trickled out of Lucasarts/Bioware’s steely grasp after their Big Announcement and Kotaku Jedi AJ Glasser uploaded them instantly using a combination of the Force Upload and a fast wifi link.
This concept gallery shows early Jedi/Sith character designs, a nice view of Coruscant that wouldn’t look out of place in Episode 3 and two very similar monsters.