This is Opener 3.4b, Jun 1998.  It is available from:
    ftp://next-ftp.peak.org/pub/next/apps/archiveutil/ or
    ftp://ftp.peanuts.org/peanuts/NEXTSTEP/tools/archiver/


README
======
    Opener.3.4b.README (this file)
    Opener.3.4b.Utils.README
    Opener.3.4b.Source.README

Binaries (the app itself, plus utility binaries)
========
    Opener.3.4b.xx.pkg.b.tar.gz (pkg binaries)
      (where xx is the architecture - NI, HS, NIHS)
    Opener.3.4b.x.b.tar.gz	 (tar.gz binaries)
    Opener.3.4b.x.b.compressed	 (compressed binaries)
      (where x is the architecture - N, I, H, S)
    * If you don't already have Opener.app, use compressed binaries.

Source
======
    Opener.3.4b.Source.sd.tar.gz (all app sources and test files)
    Opener.3.4b.Utils.s.tar.gz	(utility sources, including makefile
				 modifications for NEXTSTEP)
    These files are necessary only if you plan to modify Opener or the
    public-domain utilities it uses.  

Opener 3.4b is a Multi-Architecture Binary (i.e., "fat").  It runs on machines running NeXTSTEP 3.1 or later, Intel i386-based PCs, HP/PA-RISC based machines, and Sun Sparc based machines.

Opener is a utility that is indispensable for unpacking or creating common kinds of archived files (.tar, .tar.Z, .shar, .zip, .arc, .arj, .zoo, .gz, bz2, etc.).  See Opener.app/language.lproj/HelpOpener/General.rtfd for details.


To install, unpack and drop Opener.app into an Apps folder or
     Install by Install.app (pkg binaries).

Differences from Opener 3.4a:
	- Fixed problem in "Edit archive table..." if you use Tables.app
	- Correct Edit sub menu's font (Japanese font -> English font)
	- Added "Services Menu"

Differences from Opener 3.4:
	- Fixed bug in zip archiving with folder
	- Changed entry for .au files in Opener.table to make better use of
          disk space

Differences from Opener 3.3:
	- Added .bz2 support to Opener.table and Controller.m
	- Added binhex archiving support
	- Replaced some utilities with newer version
	   (hexbin, macunpack,  lha, mpack, munpack, zip, unzip)
	- Added Japanese.lproj

Differences from Opener 3.2a:
	- Added .gnutar.gz, .gnutar.z support to Opener.table
	- Moved .gz after all other extensions ending in .gz in Opener.table to 
	  avoid a search order dependence problem.  Creating a .tar.gz
	  appeared to work but really only created a .gz.
    - Added -appWillInit: to fix first-time-in bug.  Opener only opened a
	  file once already launched.
	- Split out app source files as separate archive from app
	- Split out test files and put them in Opener_utils part of distribution
	- Revamped Help
	- Suggestion no longer overwrites a pending Mail compose window's contents

Differences from Opener 3.2:
	- Fixed bug in setting of default directory preference (really this time!)
	- Added .mime to Opener.table and Controller.m (omitted before)
	- Added docAu.tiff to project and to app wrapper (omitted earlier)

If you have any questions, problems, or suggestions for future updates, please 
contact one of us:

Michael Hawley (original author)
MIT Media Laboratory
20 Ames Street, Cambridge, MA 02139
mike@media-lab.mit.edu

Denise Howard (current maintainer)
deniseh@idiom.com

Tsutomu Eguchi (3.4[ab]? modifier)
Tsutomu_Eguchi@ns.saga-med.ac.jp