where

从老师那下的压缩机俄压缩程序

                     in cases where the OS does *not* ship with a bundled C
                     compiler)

   MacZip100nc.hqx   Macintosh combined Zip&UnZip application with GUI,
                     executables and docs (no encryption)
   MacZip100c.hqx    Macintosh combined Zip&UnZip application with GUI,
                     executables and docs (with encryption)

   wiz501xN.exe      WiZ 5.01 32-bit (Windows 9x/NT/2000) app+docs (self-extr.)

   UnzpHist.zip      complete changes-history of UnZip and its precursors
   ZipHist.zip       complete changes-history of Zip

The latest from PKWARE (the guys who started it all):

   pkz204g.exe       MS-DOS PKZIP/PKUNZIP 2.04g (self-extracting archive)
   pkz110eu.exe      MS-DOS PKZIP/PKUNZIP 1.1 (self-extracting)
   pkos2250.exe      OS/2 PKZIP/PKUNZIP 2.50 (self-extracting)
   pkz102-2.exe      OS/2 PKZIP/PKUNZIP 1.02 (self-extracting)
   pk263w16.exe      Windows 16-bit PKZIP/PKUNZIP 2.60.03 (self-extracting)
   pk263wsp.exe      Windows 32-bit PKZIP/PKUNZIP 2.60.03 (self-extracting)
   pk260w_a.exe      Windows NT/Alpha PKZIP/PKUNZIP 2.60 (self-extracting)
   pk260w_p.exe      Windows NT/PowerPC PKZIP/PKUNZIP 2.60 (self-extracting)
   pk250c32.exe      Win95/NT command line PKZIP/PKUNZIP 2.50 (self-extracting)
   pk250c_a.exe      Windows NT/Alpha command line PKZIP 2.50 (self-extracting)
   pk250c_p.exe      Windows NT/PPC command line PKZIP 2.50 (self-extracting)
   pk???251.exe      Unix PKZIP 2.51, ???=sun,dig,aix,sco,hpx,lin (self-extr.)

Third-party software that incorporates Info-ZIP code:

   OS/2:  Warp 3.0 BonusPak, FileJet, The UnZip Shell, zipmeister (PMZip),
     ZipFly(?)
   Windows (NT, 95 and/or 3.x):  Nico Mak WinZip, InnerMedia DynaZIP DLL,
     NewVision Zip[Shell] Pro, FlashPoint ZIP Navigator and Unzip95,
     Z (port of ZipInfo; z101.zip)
   MS-DOS:  FileJet
   Macintosh:  ZipIt
   generic Unix:  lzpip103.zip

Third-party software that uses (or can use) Info-ZIP software:

   OS/2:  Zip Control, ZiPMe, Workplace Shell UnZip (WUZ), Drop and Zip,
     Archive Front End, Archive Manager, Archive Viewer, File Manager/2,
     FileStar/2, ZTreeBold, PMZipper, simple zipshell, HyperView, XBBS-OS/2,
     LiveWire
   Windows:  WinCMD
   MS-DOS:  SHEZ archiver shell
   NeXTStep 3.x:  Opener

ftp/web sites for the US-exportable sources and executables:

   NOTE:  Look for the Info-ZIP file names given above (not PKWARE or third-
   party stuff) in the following locations.  Some sites like to use slightly
   different names, such as zip-2.3.tar.gz instead of zip23.tar.Z.

   ftp://ftp.info-zip.org/pub/infozip/                 [THE INFO-ZIP HOME SITE]
   ftp://ftp.uu.net/pub/archiving/zip/         [MIRRORS THE INFO-ZIP HOME SITE]
   ftp://ftp.simtel.net/pub/simtelnet/infozip/ [MIRRORS THE INFO-ZIP HOME SITE]
   ftp://sunsite.doc.ic.ac.uk/packages/zip/    [MIRRORS THE INFO-ZIP HOME SITE]
   ftp://unix.hensa.ac.uk/mirrors/uunet/pub/archiving/zip/

   ftp://ftp.cmdl.noaa.gov/aerosol/doc/archiver/{all,dos,os2,mac,vax_alpha}/
   ftp://garbo.uwasa.fi/pc/arcers/                    [AND OTHER GARBO MIRRORS]
   ftp://garbo.uwasa.fi/unix/arcers/                  [AND OTHER GARBO MIRRORS]
   ftp://ftp.elf.stuba.sk/pub/pc/pack/                [AND OTHER STUBA MIRRORS]
   ftp://ftp-os2.cdrom.com/pub/os2/archiver/
   ftp://ftp-os2.nmsu.edu/os2/archiver/
   ftp://ftp.informatik.tu-muenchen.de/pub/comp/os/os2/archiver/
   ftp://sumex-aim.stanford.edu/info-mac/cmp/
   ftp://ftp.wustl.edu/pub/aminet/util/arc/          [AND OTHER AMINET MIRRORS]
   ftp://atari.archive.umich.edu/pub/Archivers/       [AND OTHER UMICH MIRRORS]
   http://www.umich.edu/~archive/atari/Archivers/
   ftp://jake.educom.com.au/pub/infozip/acorn/                  [Acorn RISC OS]
   http://www.sitec.net/maczip/                                   [MacZip port]

ftp/web sites for the encryption and decryption sources and/or executables:

   NOTE:  Non-US users, please do NOT ftp from the US sites (US regulations
   and all that).  Likewise, US users, please do not ftp from the European
   sites if it can be avoided (it's not illegal, but it is a waste of
   expensive trans-Atlantic bandwidth).

   From the US:
      ftp://ftp.wustl.edu/mirrors/garbo.uwasa.fi/arcers/

   Outside the US:
      ftp://ftp.icce.rug.nl/infozip/        [THE INFO-ZIP ENCRYPTION HOME SITE]
      ftp://ftp.elf.stuba.sk/pub/pc/pack/
      ftp://garbo.uwasa.fi/pc/arcers/
      ftp://ftp.inria.fr/system/arch-compr/
      ftp://ftp.leo.org/pub/comp/os/os2/leo/archiver/
        (mail server at [e-mail])

      ftp://ftp.win.tue.nl/pub/compression/zip/
      ftp://ftp.uni-erlangen.de/pub/pc/msdos/arc-utils/zip/


The primary distribution site for the MacZip port can be found at:

   http://www.sitec.net/maczip/

ftp sites for VMS-format Zip and UnZip packages (sources, object files and
executables, no encryption/decryption--see also "Mail servers" section below):

   ftp.spc.edu [192.107.46.27] and ftp.wku.edu:

   [.MACRO32]AAAREADME.TXT
   [.MACRO32.SAVESETS]UNZIP.BCK  or  UNZIP.ZIP  (if already have older version)
   [.MACRO32.SAVESETS]ZIP.ZIP

To find other ftp/web sites:

   The "archie" ftp database utility can be used to find an ftp site near
   you (although the command-line versions always seem to find old ver-
   sions...the `FTPsearch' server at http://ftpsearch.ntnu.no/ftpsearch
   --formerly `Archie 95'--is quite up-to-date, however).  Or check a stan-
   dard WWW search engine like AltaVista (http://www.altavista.digital.com/)
   or Yahoo (http://www.yahoo.com/).  If you don't know how to use these,
   DON'T ASK US--read the web sites' help pages or check the Usenet groups
   news.announce.newusers or news.answers or some such, or ask your system
   administrator.

UUCP sites:

   uunet!~/pub/archiving/zip/ ...

Bulletin boards (commercial and otherwise):

   Sources, MS-DOS executables:
      CompuServe IBMPRO forum, Library 10, Data Compression (unz541.zip,
         sources; unz541.exe, self-extracting executables and docs)
      CompuServe (ZiffNet) PBSUTIL forum and Public Brand Software BBS
         [US, membership required; V.32 line, [phone]]
         (unz541.zip, sources; unz541.exe, self-extracting exes and docs)
      America Online OS/2 Forum, Free Uploading area; also Top Picks lib-
         rary, File/Disk Utilities library, and OS/2 1.x library (do key-
         word search via ctrl-K:  FILE SEARCH on "INFOZIP")
      FidoNet node 1:124/2113, Lunatic Fringe [Richardson, Texas; BBS
         [phone]; sysop [e-mail]; complete mirror
         of Info-ZIP home site]
      FidoNet node 1:246/74, Metal Shoppe BBS [Windsor, Ontario; CLink
         node 911:6510/0; BBS [phone]; sysop [e-mail]
         (Ray Akey); micro-based files but no Unix/VMS/NT stuff]
      Drealm Conference System [London, UK; V.22bis, subscriber lines
         to V.32bis, etc.; ([phone]]
      Compulink Information eXchange (CIX) [London, UK; BBS 14.4 and 28.8
         lines, ([phone], -1255 and -9787; executables in "the
         filepool," sources in free_software/sources]

   Windows sources and executables (filenames, locations not yet final):
      CompuServe CRAFTS forum (wiz501.zip, WiZ 32-bit version)

   OS/2 executables:
      CompuServe OS2USER forum (zip23.zip and unz541.exe, OS/2 16- and
         32-bit exes and docs)

   Amiga executables:
      BIX in AMIGA files section (perform keyword search on "info-zip")
         [requires account; telnet bix.com, or "C BIX" via local Sprint
         X.25 PAD, or dial direct in US at [phone]]


Mail servers:

   To get the encryption sources by e-mail, send the following commands
   to [e-mail]:

      get /pub/comp/os/os2/archiver/zcrypt29.zip
      quit

   To get the VMS Zip/UnZip package by e-mail, send the following
   commands in the body of a mail message to [e-mail] (the
   "HELP" command is also accepted):

      SEND FILESERV_TOOLS
      SEND UNZIP
      SEND ZIP

   To get Atari executables by e-mail, send a message to
   [e-mail] for information about the mail server.
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