Something VERY interesting posted on The Digital Bits. It's not about Star Wars, but I'd say it relates:
Spielberg also confirmed again that E.T. is coming to Blu-ray from Universal in 2012, but likely only the original theatrical cut. He asked the audience if they'd care if the "new" version wasn't on the Blu-ray, which generated a big "NO!" Spielberg acknowledged this and said he regrets making the changes he did for the DVD.