I purchased the 'Alien' anthology on bluray from Amazon and have been watching all of the 'extra's on it. Pretty interesting stuff! It contains the first four movies, both the original releases and then 'director's extended' versions. Amazon had it on sale for less than $20!! For bluray!! I'll probably have an 'Alien' film marathon on my two days off this week!
I have that too. I don't think I've ever got through all the extras but it is a great set. I love watching "the making of" featurettes that involve Ridley Scott. The guy can do anything. Whenever I see Ridley talking about making a movie, it makes me think that a director actually is a building contractor in charge of a 100 million dollar building project. As well as knowing about movie making things, directors have to have a decent knowledge of construction, electrical, cameras. lighting and a whole bunch of other stuff. Ridley reminds me of a contractor on a large building project. He knows something about every subject imaginable.