Recently I came across the Dark Forces trilogy available as an audio dramatization on iTunes. I don't know if I was aware of it before. I went ahead and purchased it. So far I have listened to the first part of the trilogy. I kind of like having audio dramatizations like this to help bring the story to life a bit, since these EU stories are not likely to be made into movies or TV shows.
I was wondering if there are any others I have missed. I have the Star Wars, Empire Strikes Back and Return of the Jedi radio dramas, as well as the Dark Empire series on CD. In addition to the Dark Forces trilogy, I see iTunes also has a Crimson Empire dramatization. Everything else on there appears to be regular audiobooks, mostly abridged versions.