Internet Surfer 2.0/Internet Surfer 2.0 (Wayzata Technology) (1996).iso/pc/text/mac/faqs.061

Text File | 1996-02-12 | 29KB | 633 lines

Frequently Asked Questions (FAQS);faqs.061



   Why not?  If you are installing locks, the better quality ones are
not much more expensive, and are physically more secure (e.g., have
hardened inserts to protect against drilling.)  However, note that
protection against picking doesn't add a large amount to your security
since burglars almost always go the brute force route.  Regardless,
you should have a deadbolt, and check your window security.

11. What should I do after I read a book?

  After some reading, then the next thing is some experience.  Go to
K-Mart, buy a deadbolt lock for around $10, and take the entire thing
apart (you'll need tools like screwdrivers, and perhaps a pair of
pliers) to see how a pin tumbler lock works.  K-Mart carries a clone
of the Kwikset which is made to be very easy to take apart.
(Key-in-knob locksets are both more expensive and harder to take
apart.)

  You then can practice picking this lock by leaving out all but one
stack of pins.  This will be exceedingly easy to pick, and will mostly
provide experience in manipulating the pick and tension wrench.  Then
put in one more pin stack and try again - feeling when one stack is
picked and then the second one will let the cylinder move.  Keep on
adding stacks.  Try picking with the curved finger, and also raking.

12. How do I continue learning about locksmithing?

  There are several things you can do to continue learning more about
locks and locksmithing.  One, of course, is to subscribe to a
locksmithing magazine.  Some years ago I compared the National
Locksmith to the Locksmith Ledger and felt that the latter was a bit
better on technical info.  Call yourself a Student Locksmith, or
perhaps a Security Consultant (surely you have given some advice to
*somebody*!).  But all this reading won't help all that much, so you
have to continue buying various types of locks, taking them apart,
figuring out everything about them, and installing, removing,
modifying them.  Buy some key blanks, make up a master key scheme, and
file the keys to fit (assuming you don't have a key machine) - filing
may take a few minutes, but it does work.  Maybe buy a re-keying kit
(kit of different size pins, with a follower) and do some re-keying
for your family or friends (the same size pins fit, I think, the
familiar Kwikset and Schlage pin tumbler locks) so that their
deadbolts can be opened with their normal front door key.  Or buy a
deadbolt installation kit (hole saw plus template - I think that Black
and Decker makes a good one, available at better building supply
places) and put in a few deadbolts for your family and friends -
charging them only for the material plus a couple of bucks towards the
installation kit - and re-key the deadbolt for them, too.  Buy or make
a pick set, and use your practice locks to practice picking.  Do you
have a good locksmith supply catalog?  If not, give a call to a local
supplier, or perhaps to Kenco of Omaha, Nebraska (they have an 800
number) and get their catalog - they sell lots of goodies including
most everything I've been discussing.  Help people at work who have
been locked out of their desks or filing cabinets.  Desks usually have
wafer tumbler locks which are *much* easier to pick than pin tumbler
locks.  Filing cabinets are not as easy to pick, but are pickable
(actually some are very easy to pick - they vary greatly) and also can
be opened by pushing a flexible plastic ruler past the sliding drawer
- carefully inspect some working cabinets to see what I'm talking
about.

13. How do Simplex pushbutton locks work?

  They are complicated, and it takes a rather long discussion to cover
their operation and how to manipulate them.  A clear discussion is
available by anonymous ftp from the host ftp.com in
/hobbit/flamage/mine/simplex.locks  and there may be some other
locksmithing info in hobbit's directory.

14. What is the "shear line"?

  Visualize a door lock - there is a fixed block (the lock body)
of metal with a cylindrical hole in it - the axis of this hole is
horizontal.  It is filled with a "cylinder", which is the part which
turns with your key - and something attached to the rear
of the cylinder actuates the latch/bolt when you turn the cylinder.
There are some small vertical holes drilled in both the cylinder and
the fixed block so they match up - and they are in a straight line
which is the same line as the key.  Each hole (pin chamber) is filled
with (at least) two pins (small cylindrical pieces of metal) but the
pins are of varying length, and there is a spring at the top of the
chamber so that the pins are pushed away by the spring.  The bottom
pin is short enough so that it will be pushed completely down within
the cylinder and the top pin (imagining right now there are just two
pins - extra one are only used for master keying) goes from inside the
cylinder to inside the fixed block.  Now the cylinder can't turn,
because in each pin chamber there will be a pin blocking the "shear"
line - the line where the pin chamber would "shear" apart when the
cylinder turned.

  You put your key in - and the different heights on the key are
made to "complement" the different lengths of the bottom pin so
that all of the bottom pins are raised up just to the "shear line"
between the cylinder and the fixed block part of the lock.  Then
the key can turn the cylinder around its axis and actuate whatever
internal mechanisms are inside.


Glossary:

blank - A key that has not yet been cut to fit a lock.
core - A removable cylinder and plug, used in a interchangeable core
       system.
core key - A key which is used to remove a core.
cylinder - The part of the lock in which the the pins are set and
           which contains the plug.
cuts - The notches cut in the key to make it fit a lock.
key way - The slot in which the key is inserted.
master key - A key which opens a group of locks designed to match it.
pin tumblers - the pins in the lock which are moved to the shear
               line by the key
pin chamber - the tubular hole in which pins and a spring stay
plug - The part of the lock which the key is inserted and is rotated
       by the key.
wafer tumbler - used in locks which are less expensive than pin tumbler
                locks.  They behave somewhat similarly.
warded lock - A lock using wards to keep an incorrect key from
              entering the key hole and turning.

Appendix

Here are some of the things collected about locations and
availabilities (most are from alt.locksmithing).  We do not endorse
any of these, but feel that you can get information by reading.

Phoenix Systems Inc.    P.O. Box 3339, Evergreen, CO 80439
303-277-0305  [Survivalist Group, all though the "Shoot all the Commies
for God" stuff is kept to a minimum.]

OUR LOCK PICKS ARE THE FINEST QUALITY PROFESSIONAL TOOLS AVAILABLE.
Each pick is made of hard-finished clock-spring steel, tempered to the
correct degree of hardness.  Whether the subject is wafer tumbler
locks or 6 & 7 pin tumbler locks, our picks are the best available,
and the standard of the industry.  With a few minutes of practice,
even a beginner can open most padlocks, door locks and deadbolts.
NOTE: BE SURE TO CHECK YOUR LOCAL, AND STATE ORDINANCES GOVERNING
POSSESSION OF THESE TOOLS.

#604 SUPERIOR PICK SET.  Hip pocket size in top grain leather case.
Our most complete set.  32 pick, tension tools & extractors.  [Picks
seem to be from 'HPC' but I can't tell for sure.] Price: $75.00 ea.

#606 TYRO PICK SET.  An excellent choice for the beginner.  Cowhide
leather case contains 9 picks, tension wrenches & key extractor.
[Picks seem to be from 'HPC' but I can't tell for sure.] Price: $34.95
ea.

#607 WARDED PADLOCK PICK SET.  This 5 piece padlock pick set is made
of the finest blue tempered spring steel.  This set will pick open
most every warded padlock made today.  Price: $9.95 ea.

#610 DOUBLE-SIDED TUMBLER LOCK PICKS.  Set of 4 picks for use with
double-sided, disc tumbler, showcase, cam and PADLOCKS.  An excellent
addition to your other pick sets.  Price: $24.95 ea.

#617 PADLOCK SHIM PICKS.  Open padlocks in seconds!  Our new Padlock
Shim pick's unique design makes them so successful that it is
frightening!  Simply slide the shim down between the shackle and the
lock housing, twist and the lock is open. Works best on laminated type
padlocks (the most popular type) but will open ALMOST ANY TYPE OF
PADLOCK -- INCLUDING THE POPULAR 3 NUMBER COMBINATION TYPE.  Include
20 shims -- 5 each of the 4 most common shackle diameters for perfect
fit every time.  Comes with complete instructions.  Price: $39.95 set

#618 SCHLAGE WAFER PICK SET.  There are two types of Schlage wafer
locks, each needing a different base key to pick with.  This set comes
with both types of base keys and the pick.  With the proper base key
the lock is already half picked.  Very quick and easy to use.  Comes
with complete instructions.  [It looks like 2 filed down keys, and a
straight pointy piece of metal for the pick.] Price: $34.95 set

#620 PICK GUN.  Picks locks FAST.  Open locks in less than 5 seconds.
Specifically designed for tumbler locks.  Insert pick into key slot,
then just pull trigger.  Throws all pins into position at one time.
Lock is then turned with tension bar.  Used extensively by police and
other government agencies.  Gun is spring loaded, with tension
adjustment knob.  Comes with 3 needle picks and tension bar.  No
batteries necessary.  Life-time guarantee.  [The model name is
"LockAim", but I can't make out the brand name.] Price: Regular $75.00
OUR SALE PRICE $59.95 ea.

#612 THE SLIM JIM.  Car door opener.  The tool does not enter inside
the car.  Opens a car door by "feel" rather then sight.  With a little
practice, car opening will be no problem.  For GM, Ford and Chrysler
cars.  Made of clock-spring steel and is hand finished.  Price: $16.00
ea.

#613 THE SUPER JIM.  This tool will open most GM, Ford and AMC car
doors.  Opener does not enter vehicle.  Made wider and thicker, and is
bright nickel plated.  Faster openings on most domestic automobiles.
With illustrated instructions.  Price: $16.00 ea.

#614 HOUDINI CAR DOOR OPENER.  The latest and best innovations on car
door openers.  It works the same as your old Slim Jim, except it now
folds neatly to fit in pocket or toolbox without getting in the way.
ONLY 6 1/2 INCHES LONG WHEN FOLDED.  Open up and snaps into place like
a fold-up ruler, excellent stainless steel constructions with vinyl
handle for comfort.  [Looks like a cross between a slim jim and a fold
up ruler.] Price: $19.95 ea.

#615 PRO-LOK "CAR KILLER" KIT.  Over the years we have had thousands
of requests for a multi-vehicle opening kit.  We are now able to offer
the most complete kit that we have ever seen.  This kit of tools will
open over 135 automobiles, both domestic and foreign, on the road
today.  The opening procedure for each vehicle is diagrammed and
explained in the instruction manual.  Kit comes with complete
instruction manual and gas cap pick tool.  [It's 2 slim jims, a couple
of pieces of bent wire, one of which has a string on it, and a little
2 headed key.  (I assume the key is for the gas cap.)]  PRICE: $39.95
ea.

#600 TUBULAR LOCK PICK.  This tool is an easy and reliable method for
picking tubular locks, as found on commercial vending machines,
washers, dryers, etc.  This newest high tech design is much faster and
easier to use than the old type that used rubber bands to hold the
feeler picks.  Internal neoprene "O" rings together with knurled
collar provide a very simple and easy tension adjustment.  Sturdy
stainless steel construction provides for long-lasting service.  This
tool will, with a little practice, easily and quickly open any regular
center-spaced tubular lock -- the most popular type of tubular lock on
the market.  Comes with complete instructions and leather carrying
case.  [A bunch of feeler picks around a tube.] Price: $129.95 ea. [
Yipe!!! ]

Here are a few titles: (with Library of Congress Catalog Number)
- - ----------------------
Title:       Locksmithing
Author:      F.A. Steed
LC Number:   TS 520 S73 1982

Title:       All About Locks and Locksmithing
Author:      Max Alth
LC Number:   TS 520 A37 1972

Title:       Professional Locksmithing Techniques
Author:      Bill Phillips
LC Number    TS 520 P55 1991

or you can buy books from (no credit cards)
- - ---------------------------------------------------------------------
Loompanics Unlimited                   |  When they say unusual, they
Publishers & Sellers of Unusual Books  |  mean it!  Everything from
P.O. Box 1197                          |  igloo construction to
Port Townsend, WA 98368                |  techniques of execution.
- - ---------------------------------------------------------------------

#52042 B & E: A TO Z - HOW TO GET IN ANYWHERE, ANYTIME (VHS TAPE) by
Scott French, 1987.  Nearly two full hours of on-site techniques to
get in any building, beat any lock, open any safe, enter any car.
Price: $59.95

#40031 INVOLUNTARY REPOSSESSION -OR- IN THE STEAL OF THE NIGHT by John
Russell III (64pp, 1979).  Written by a private detective for auto
repossessors.  All the standard methods of entering and starting
locked, keyless automobiles are given. Price: $10.95

#52050 TECHNIQUES OF BURGLAR ALARM BYPASSING by Wayne B. Yeager
(110pp, 1990).  Alarms covered include: Magnetic Switches, Window
Foil, Sound and Heat Detectors, Photoelectric Devices, Guard Dogs,
Central Station Systems, Closed-Circuit Television, and more. Price:
$14.95

#52047 THE B & E BOOK - BURGLARY TECHNIQUES AND INVESTIGATION by Burt
Rapp (149pp, 1989).  This is an investigatory guide and practical
manual designed for the police officer in charge of a burglary
investigation and its follow-up.  Price: $14.95

#52054 TECHNIQUES OF SAFECRACKING by Wayne B. Yeager (92pp, 1990).
Chapters include: Safe Mechanics and Operations, Guessing the
Combination, Manipulation Techniques, Safe Drilling Methods, Punching
and Peeling, Torches Etc., Explosives, Miscellaneous Methods of Safe
Entry, Safe Deposit Boxes, Deterrence and Prevention, and more. Price:
$12.00

#52052 HIGH SPEED ENTRY - INSTANT OPENING TECHNIQUES (VHS TAPE - 1Hr)
1990.  Topics include: the Rabbit Tool and Hydra force door openers,
the Omni Force jam spreader, the best exothermic lance in the world,
two tools that open almost any auto in America, electronic locksmiths,
rippers and pullers, shove knives and re-lockers, and more "techie"
tools.  A complete source guide is included. Price: $39.95

#52032 THE COMPLETE GUIDE TO LOCK PICKING by Eddie the Wire (80pp
1981).  The very best book ever written on how to pick locks (quite
the claim).  Topics covered include: Basic Principle and General
Rules, How To Mount Practice Locks, Warded Locks, Disc Tumbler Locks,
Lever Tumbler Locks, Pin Tumbler Locks, Wafer Tumbler Locks, Lock
Modifications To Thwart Tampering And How To Overcome Them, Various
Other Ways Of Bypassing Locks And Locking Mechanisms.  Price: $14.95

#52040 HOW TO MAKE YOUR OWN PROFESSIONAL LOCK TOOLS (4 Volume set) by
Eddie the Wire (31pp, 1980; 50pp 1981; 44pp, 1981; 55pp, 1986).
Basically this set describes how to make all the tools mentioned the
above book along with mass production techniques, carrying cases,
using a PC to generate pick profiles, making "soft" break-ins, how to
"case" a subdivision, and more.  Price: $20.00

#52044 PERSONAL PICKS (VHS TAPE - 72min) by Eddie the Wire, 1988.
Demonstrates the step-by-step process of making lock tools in the home
workshop.  Price: $29.95

#52051 EXPERT LOCK PICKING (VHS TAPE - 60min) by Ron Reed, 1990.  The
author has won the California Locksmiths Association lock-picking
championship (I guess that's good).  Uses specially designed cutaway,
see-through locks, so you can view the inside mechanisms of working
locks as they respond to picking techniques.  Price: $59.95

#52048 ADVANCED LOCK PICKING by Steven M. Hampton (50pp, 1989).
Describes the inner workings of the new high-security locks and
includes templates for making custom tools.  Schematic diagrams for
portable electronic picks to open magnetic key and card locks.  Tips
on enhancing finger sensitivity, concentration power, constructing
practice lock boxes, and more.  Price: $10.00

#52045 CIA FIELD-EXPEDIENT KEY CASTING MANUAL (48pp, 1988).  How to
make a duplicate key when you can keep the original only a short time.
Price: $8.00

#52043 HOW I STEAL CARS - A REPO MAN'S GUIDE TO CAR THIEVES' SECRETS
(VHS TAPE - 45min) by Pierre Smith, 1988.  How to open and enter
practically any modern automobile and how to start them without the
key.  Price: $49.95

#52016 HOW TO FIT KEYS BY IMPRESSIONING by Desert Publications (26pp,
1975).  Subjects covered include: Fitting bit keys, Fitting flat steel
keys, Fitting lever tumbler keys, Fitting disc tumbler keys, Necessary
tools, Techniques of obtaining impressions, and more.  Price: $7.00


Credit & Thanks

   The alt.locksmithing FAQ was put together from postings by
[e-mail] (Joe "Spike" Ilacqua), and [e-mail] (Henry
Schaffer), with a major data collection effort by [e-mail]
(Scott Anguish).  Edited by hes.  Translated to English by
[e-mail] (Elizabeth Lear).  Send comments, criticisms, and
complements to "[e-mail]".

The following have contributed to this FAQ:

Scott Anguish <[e-mail]>
Chris Boyd <[e-mail]>
Robert Bruce Findler <[e-mail]>
Hobbit <[e-mail]>
J. James (Jim) Belonis II <[e-mail]>
Larry Margolis <[e-mail]>
Andy McFadden <[e-mail]>
--
The Truly K00L don't have signatures.
Xref: bloom-picayune.mit.edu comp.mail.misc:10939 comp.sources.wanted:24589 news.answers:4785
Path: bloom-picayune.mit.edu!senator-bedfellow.mit.edu!athena.mit.edu!jik
From: [e-mail] (Jonathan I. Kamens)
Newsgroups: comp.mail.misc,comp.sources.wanted,news.answers
Subject: Mail Archive Server (MAS) software list
Supersedes: <[e-mail]>
Followup-To: comp.mail.misc
Date: 25 Dec 1992 06:01:15 GMT
Organization: Massachusetts Institute of Technology
Lines: 484
Approved: [e-mail]
Distribution: world
Expires: 7 Feb 1993 06:01:11 GMT
Message-ID: <[e-mail]>
NNTP-Posting-Host: pit-manager.mit.edu

Archive-name: mas-software
Version: $Id: archive_servers,v 1.37 1992/12/08 14:47:20 jik Exp $

     A Summary of Available Mail Archive Server Software
     ---------------------------------------------------

  For each server listed below, I provide the following information,
if known:

    Name
    Author
    Maintainer
    Latest known version
    How to get it
    Implementation language
    Supported platforms
    Comments

  If you can fill any of the blanks or have comments about anything
written below, or if you have new servers to add to the list, please
let me know.  If you would like to ask me to change this posting in
some way, the method I appreciate most is for you to actually make the
desired modifications to a copy of the posting, and then to send me
the modified posting, or a context diff between my posted version and
your modified version (if you do the latter, make sure to include in
your mail the "Version:" line from my posted version).  Submitting
changes in this way makes dealing with them easier for me and helps to
avoid misunderstandings about what you are suggesting.


  There are two sections below.  The first describes the various
archive servers, and the second lists known sites from which the
archive servers can be obtained, and how to access them.  The "How to
get it" fields of the archive server descriptions refer to the site
listings.

  John Bazik <[e-mail]>, Stephen R. van den Berg
<[e-mail]>, Warren Burstein <[e-mail]>,
Nigel Metheringham <[e-mail]>, Mike Northam
<[e-mail]>, Chip Salzenberg <[e-mail]>, and Serge
Vakulenko <[e-mail]> provided comments about and corrections to
this posting.

------------------------------------------------------------------


            Archive Server Summary
            ----------------------


Name: Almanac
Authors: Erik Bennett and Chris Hansen
Maintainer: [e-mail]
Implementation language: C (configured with Bourne shell)
How to get it: ftp from /pub/almanac-x.x.tar.Z at oes.orst.edu
               (where x.x is the current version)
Latest know version: 1.4
Supported platforms: SunOS, HP/UX, UTek, AIX (RS 6000), most BSD 4.3
Comments: (Chris Hansen <[e-mail]>)
    Requires sendmail and gdbm
    Can split files on user-defined size limit
    Good user & admin documentation
    Has blacklist
    Logging (through syslog) and usage utilities
    Comes with supplement for automatic mailing list management
    Load checking or queuing left to sendmail
    Main advantage is configuration table:
       Maps user commands to shell commands
       Can have any number of user commands
       Encoding, Filtering, Compression all configurable
       Most other things configurable
       (Possible disadvantages:
        Table can get complicated.
        Good knowledge of shell advised).


Name: B-Server
Author: Budi Rahardjo <[e-mail]>
Implementation language: bourne shell
How to get it: Get "b-server.shar" from pit-manager.
Comments: (Dave Shaver <[e-mail]>)
    - Don't need to create system-wide alias (uses sendmail
        .forward file)
    - One shell script
    - Can refuse to provide service to certain people
    - Has file and request limits
    - 4 user commands: help, index, send, get
Comments: ([e-mail])
    - Only does text files


Name: Bart (Brode's Archive Retrieval Thang)
Author: Jon Brode <[e-mail]>
Latest known version: beta release
How to get it: Send E-mail to <[e-mail]> and ask for it.
Implementation Language: C
Support platforms: Expects BSD, sendmail and ndbm, but might work with
                    some tweaking in other environments.
Comments: (from author)
        Beta release can be obtained from the author but should not be
            redistributed; the final release will have more lenient
            distribution conditions.
        Runs from alias or .forward file
        Very careful about not overloading server. (does load checking on BSD
            machines, in addition to the other things)
        5 commands: help, index, path, send, sendb ("sendb" automatically
            encodes the file, "send" determines whether the file needs to
            be encoded first)
        Can request files by parts. Useful for requesting files larger
            than quota and retrieving pieces that get lost in the mail
        Can do per-user quota checking.
        It has a man page!
        Has uuencode encoding built into C code, does not support other
            encoding types yet.
        No user error notification on bad requests.


Name: Clarkson
Author: Michael DeCorte
How to get it: Get "archive-server" from CLARKSON.
Implementation language: bourne shell, awk
Comments: (Tom Fitzgerald <[e-mail]>)
   Advantages:
    Most flexible options for archiving, compressing, encoding and
      slicing result.
    Very nice load-limiting.
   Disadvantages:
    Many BSDism's (I tried porting it to SysV without much luck).
    Can't return several requested items, one item per mail message.
      It insists on packaging up all requests into a single archive,
      splitting the archive at random points and mailing the result.
    Can't store items compressed and have them mailed back to the
      requestor decompressed.


Name: DECWRL
Author: Brian Reid.
Implementation language: bourne shell, awk, a little bit of C
How to get it: (1) Get "decwrl.shar" from pit-manager.  (2) Get
    "/pub/unix/archive.tar.Z" via anonymous ftp from
    ftp.cs.widener.edu (slightly modified).
Comments: (Dave Shaver <[e-mail]>)
    - Written with many shell scripts and a few AWK scripts
    - Very careful about not overloading server machine
        (Remember, this used to run on an over-worked VAX.)
    - Very easy to install; best of the group?
    - Code is all quite generic
    - Good at letting person making request know what happened
        (No black holes for mail.)
    - Good user-level docs (especially the "help" file)
    - Very fair queuing system; people can't make "pigs" of
        themselves
    - 4 user commands: help, index, send, path
Comments: (Tom Fitzgerald <[e-mail]>)
   Advantages:
    Simplest.
    Very nice load-limiting, can be set up to run only at night.
    Easily configurable, and portable to Sys V with a little work.
   Disadvantages:
    All items in archive must be text, and are sent out as-is.  No
      packaging options at all.
    Written in sh, may be a heavy system load (when running).
Comments: (Chris Siebenmann <[e-mail]>)
     We use the DECWRL server for the CA*NET info server; I picked
    it over the other ones (primarily the Clarkson one) because it
    was sufficiently small and clear that I could read all the
    shell scripts and be pretty confidant that it had no surprises
    and I understood what was going on. One could probably run it
    out of a .forward file with some work writing at-based
    frontends, but it prefers to be installed and run with cron
    and an alias.


Name: deliver
Author: Chip Salzenberg <[e-mail]>
Latest known version: 2.1, patchlevel 10
How to get it: From the comp.sources.reviewed archives.
Implementation language: C
Comments: This isn't a full-fledged archive server, it's just a
    program to reroute incoming mail.  Which isn't to say that it
    can't be used to write an archive server....
Comments: ([e-mail])
    I've written our mail based archive server entirely in Deliver
    shell scripts.  It's not as full featured as the other ones,
    but it can easily be expanded to become that.  The beauty of
    deliver is that it is entirely shell script based.


Name: KISS
Author: T. William Wells <[e-mail]>
Latest known version: 1.0
How to get it: (1) Get "kiss.shar" from pit-manager.  (2) Get
    "misc/kiss.shar" from JASON-ARCHIVE (slightly modified).  (3)
    Get "/pub/archives/alt.sources/kiss-server_bill" via anonymous
    ftp from hydra.helsinki.fi.
Implementation language: bourne shell
Comments: (Dave Shaver <[e-mail]>)
    - Simple.  8-)
    - One shell script, plus a user-supplied program
    - No batching, quotas, or scheduling.
    - 5 user commands: help, index, send, path, quit
    - Good install docs


Name: listserv
Author: Anastasios C. Kotsikonas ([e-mail])
Latest known version: 5.41
How to get it: From /pub/listserv on cs.bu.edu via anonymous ftp.
    Also in alt.sources archives with subject "unix-listserv" in
    three parts.
Implementation language: C, plus some UNIX-style shell scripts.
Supported platforms: UNIX, presumably.
Comments: This is a mailing list server rather than a mail archive
    server.  It is meant to automatically run mailing lists,
    dealing with subscriptions, unsubscriptions, message
    distribution, etc.  Like the BITNET listserv system, but for
    UNIX.  The newest version does appear to have some support for
    archives as well.


Name: Logix
Author: Jan-Piet Mens
Latest known version: 1.01
How to get it: Get the posting entitled "Mail-Server Part 01/01" from
    the alt.sources archives.  An improved version (Bill Silvert's
    -- see his comments below) is available via anonymous ftp from
    /pub/unix/mail-server.tar.Z on biome.bio.ns.ca.
Implementation language: C
Comments: (Bill Silvert <[e-mail]>)
    Changes I have made include support for optional (as opposed
    to compulsary) uuencoding using the Dumas uuencode, which
    makes it possible to run uudecode (the Dumas version) on a
    complete multi-part mail file without editing it first, and
    improved messages.


Name: NETLIB
Author: Jack J. Dongarra, Eric Grosse
How to get it: Get "netlib from misc" from NETLIB.
Implementation language: C
Comments: (Dave Shaver <[e-mail]>)
    - User-level docs a bit rough.    Assumes user is quite mail savvy.
        (Not a fair assumption in my case.)
    - Catches "pigs" effectively, but no queuing system for requests.
    - Notices attempted security violations using magic shell characters
    - Install docs adequate, but not outstanding
    - Hard to install since site-specific stuff not centralized
        in a config file.
    - Has almost no interal documentation (i.e. comments)
    - Eclectic mix of shell scripts and C programs
    - Some sections of code very specific to serving libs.    Does
        not generalize well to ASCII files.
Comments: Tom Fitzgerald <[e-mail]>
   Advantages:
    Arbitrary directories can be made part of archives, archives don't
      have to all be under a single directory tree.
    Written in C, probably imposes the least system load.
    Reasonably portable and configurable.
   Disadvantages
    Really complicated, with inadequate documentation
    No queuing or load-balancing.  All requested items are sent out
      immediately regardless of system load.
    Poorest at figuring out return addresses.
    All items in archive are sent out as-is.  No packaging options.
      (They can be binary, they will be sent out uuencoded).