Wow, the Alien anthology bluray set with almost 5 hours of new extra features looks amazing! They went so far to include parody clips from Spaceballs and Family guy. It's interesting that the set features some of the stuff we compiled for Appendix series (Shock and awe documentary, Ride at the Speed of Fright) and a fan suggested project (Alien Isolated composer's original score).

Personally I'm most interested in Aliens deleted scenes (cocooned Burke?) and Main Title Explorations (titles still seem iconic to me from the first day I've seen them in 1986).