I have created some DVDs that have a few of the things you're wanting. I made them to specifically compliment the current TR47 trilogy. I'm also working on getting the recent VH-1 special, "When Star Wars Ruled the World" on DVD as well.

If interested, contact me at rwafford1 at yahoo dot com .

Star Wars Bonus Material:
-The Making of Star Wars (1977) 50 min.
- 4 SW trailers
-"The Moments We'll Always Remember" (30 sec. The Simpsons promo featuring Bart blowing up the Death Star)
-2 deleted Biggs scenes
-Alternate Cantina scene
-3 original audition clips from 1975 featuring Mark Hamill, Carrie Fisher, and Harrison Ford
-Carrie Fisher as Princess Leia on Saturday Night Live clip (1978)
-TROOPS (featuring the original "Bad Boys" theme that is not on the Total Movie DVD)
-"That 70's Show" Star Wars episode

The Empire Strikes Back Bonus Material:
-SP FX: The Empire Strikes Back (1980) 50 min.
-4 TESB trailers
-Harrison Ford, Anthony Daniels, Carrie Fisher, Billie
Dee Williams interviews (1980)
-Underoos TV Commercial featuring Boba Fett
-THX demonstration short, "WOW!"
-THX sound editing demonstration short, "Soundtrack!"

Return of the Jedi Bonus Material:
-Classic Creatures: Return of the Jedi (1983) 50 min.
-From Star Wars to Jedi: The Making of a Saga (1983) 65 min.
-6 ROTJ Trailers (including 2 for "Revenge of the Jedi")