;; dzip is gzip with random access. Its compression program can't
;; read/write stdin/out, so .dz files can only be viewed without
;; saving, having their contents decompressed with gzip.
;; dzip is gzip with random access. Its compression program can't
;; read/write stdin/out, so .dz files can only be viewed without
;; saving, having their contents decompressed with gzip.