Regarding Pat Garrett and Billy the Kid, it was explained the new DVD will include 2 versions of the feature. First, the "pre-release" cut which is an early version of the film Peckinpah stole from WB before the studio made additional trims and changes for the theatrical version. I believe...
I don't know if this has been mentioned anywhere yet, but at the American Cinematheque retrospective of Sam Peckinpah it was announced that there would be a major box set of the films of Sam Peckinpah in 2005 by Warner Bros, including a new 2 Disc version of "Pat Garrett and Billy the Kid"...
I would kill to see a 2 disc "All the President's Men," I can't imagine it not happening at some point. This film really needs a new transfer, it has some of the best work ever done by Gordon Willis.