What else have you found?
We already have:
- Darth Vader's additional "dialogue" in the Throne Room ROTJ
- The establishing shot of the droids coming up to the giant door to Jabba's Palace ROTJ
- Additional effects to the melting carbonite ROTJ
- Blinking ewoks ROTJ
- The wampa arm "fix" TESB
- The krayt dragon cry ANH
- Another "fix" to who shot first in the cantina ANH
I noticed that they either added to or remixed the sound during Anakin's nightmare on Naboo AOTC. You can now clearly hear Shmi saying "Anakin, Anakin... help me!! Anakin... no!!!" That scene plays SO much better now.