Hi Hideki, > So question, are those compressed files are really okay to be compressed?
What do you mean with "ok"? They are not meant to be run, and they are often not very useful or only useful during unpacking or building the documentation. What win do you see when all these files are unpacked? Norbert -- PREINING Norbert http://www.preining.info Accelia Inc. + JAIST + TeX Live + Debian Developer GPG: 0x860CDC13 fp: F7D8 A928 26E3 16A1 9FA0 ACF0 6CAC A448 860C DC13