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Archive-name: fsp-faq/part1
Last-modified: 1995/07/21
Version: 1.0
Frequency: Twice Monthly
-------------------------------------------------------------------------------
File Service Protocol (FSP)
Frequently Asked Questions
(Last Updated: 21st July 1995)
These are the answers to some of the frequently asked questions about FSP.
Posted twice monthly to alt.comp.fsp, alt.answers and news.answers.
This information is mostly compiled from the alt.comp.fsp newsgroup, although
many other people and information sources also contribute. It is edited and
prepared by Andy Doherty
(A.J.Doherty@reading.ac.uk) - who is also the current maintainer of the FSP
software.
This FAQ may be found in the alt.comp.fsp newsgroup and from the news archives
at rtfm.mit.edu . However, the most recent version will always be found at its
WWW home of http://www.itunit.cs.rdg.ac.uk/misc/fsp/faq/faq.htm
-------------------------------------------------------------------------------
News:
* A beta release of FSP Version 2.8.0 will become available in late July.
This is slightly delayed as the maintainer (myself) has just moved house.
More news as it happens ...
-------------------------------------------------------------------------------
Recent Additions: (Latest First)
* Updates to Macintosh FSP client information [2.2.4]
* Changes to FSP site information [2.3]
* What about FSP Software Updates ? [2.5]
* Notes and Disclaimer
* Site information changes [5.1]
* New MS-Windows FSP Client (fsp4win) [2.2.2]
-------------------------------------------------------------------------------
Contents
* 1: Introduction and Help
o 1.1 What's alt.comp.fsp? What's FSP?
o 1.2 Where can I get FSP?
o 1.3 Help! I don't understand how to use FSP!
o 1.4 What are those funny "R" and "I" characters?
o 1.5 Why should I, as a site admin, run an FSP daemon?
o 1.6 Why do FSP clients appear to hang sometimes ?
* 2: FSP software and resources
o 2.1 Where can I get an FTP-like interface for FSP?
o 2.2 Where can I get a graphical interface for FSP?
+ 2.2.1 UNIX (X-Windows)
+ 2.2.2 MS-Windows
+ 2.2.3 OS/2
+ 2.2.4 Macintosh
o 2.3 Where can I get hold of a list of sites?
o 2.4 Where can I get pictures of naked women in compromising positions
and a copy of SuperRoboTermiSonicBuster IV ?
o 2.5 What about FSP Software Updates ?
* 3: Technical Issues
o 3.1 What are the main differences between FSP and FTP? How does FSP
work?
o 3.2 How secure/anonymous is FSP?
o 3.3 Why not add passwords to FSP?
o 3.4 So what *does* FSP stand for?
* 4: Who's who in FSP?
o 4.1 Who writes and maintains FSP software?
o 4.2 Who writes and maintains FSP client software?
o 4.3 Who helped put this FAQ together?
* 5: Site Information
o 5.1 What FSPable sites exist ?
-------------------------------------------------------------------------------
Section 1: Introduction and Help
Q.1.1 What's alt.comp.fsp? What's fsp?
Alt.comp.fsp is a Usenet newsgroup for discussing the FSP file transmission
protocol. It was created on Tuesday 4th May 1993 by Wen-King Su
(wen-king@cs.caltech.edu) after there was no objection on alt.config. Before
the newsgroup, there was a mailing list (fsp-discussion) for talking about FSP
software internals. This newsgroup is for discussion of both writing and using
the software.
FSP is a protocol, a bit like FTP (but see below), for moving files around.
It's designed for anonymous archives, and has protection against server and
network overloading. It doesn't use connections, so it can survive things
falling over.
Quote: `FSP is what anonymous FTP *should* be'.
-------------------------------------------------------------------------------
Q.1.2 Where can I get FSP from?
The `official' place for FSP distributions is ftp.germany.eu.net
* ftp://ftp.germany.eu.net/pub/networking/inet/fsp
* fsp://ftp.germany.eu.net:2001/pub/networking/inet/fsp
It is available both by FTP and FSP: the FSP server is on port 2001.
The latest versions are:
* Unix : Version 2.7.1
o ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fsp.271.tar.gz
* VMS : Version 2.7.1
o ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fsp.271.tar.gz
* OS/2: Version 1.0 - based upon the v.2.7.1 Unix release
o ftp://ftp.germany.eu.net/pub/networking/inet/fsp/os2fsp21.zip
* MS-DOS: PC FSP Version 1.05 - based upon the v.2.6.5 Unix release
o ftp://ftp.germany.eu.net/pub/networking/inet/fsp/pcfsp105.zip
The Unix version is the `original', and was originally written by Wen-King Su:
Joseph Traub took over for a while, followed by Phil Richards and Pete Bevin,
Andy Doherty maintains it currently. The same distribution contains patches by
Sven Pechler to make it run on VMS. Larkin Lowrey wrote the OS/2 version, and
Lindsey Smith wrote the MS-DOS version. Email addresses are in Section 4.
-------------------------------------------------------------------------------
Q.1.3 Help! I don't understand how to use FSP!
If you're already familiar with FTP, you might want to use one of the FTP-like
clients instead, or even a graphical interface. See the answers to questions
2.1 and 2.2 below for details of how to get them.
The following tutorial is adapted from an article in alt.comp.fsp by David
DeSimone .
The original FSP seems to have been designed for use with csh aliases, so if
you use csh, try these aliases in your .cshrc:
# FSP aliases:
alias fcat '(set noglob; exec fcatcmd \!*)'
alias fcd 'setenv FSP_DIR `(set noglob; exec fcdcmd \!*)`'
alias fget '(set noglob; exec fgetcmd \!*)'
alias fgrab '(set noglob; exec fgrabcmd \!*)'
alias fls '(set noglob; exec flscmd -F \!*)'
alias fll '(set noglob; exec flscmd -l \!*)'
alias fpro '(set noglob; exec fprocmd \!*)'
alias fpwd 'echo "$FSP_HOST ($FSP_PORT): $FSP_DIR"'
alias frm '(set noglob; exec frmcmd \!*)'
alias frmdir '(set noglob; exec frmdircmd \!*)'
alias fhost 'set fsp_host=(\!*); source ~/bin/fhost; unset fsp_host'
The last alias, "fhost", is my own invention, and the ~/bin/fhost file looks
like this:
#!/bin/csh
#
# Since this script sets environment variables, it really needs
# to be source'd rather than executed. Thus the following alias
# should be used:
#
# alias fhost 'set fsp_host=(\!*); source ~/.bin/fhost; unset fsp_host'
#
if ( $#fsp_host > 0 ) then
setenv FSP_HOST $fsp_host[1]
if ( $#fsp_host > 1 ) then
setenv FSP_PORT $fsp_host[2]
else
setenv FSP_PORT 21
endif
if ( $#fsp_host > 2 ) then
setenv FSP_DIR $fsp_host[3]
else
setenv FSP_DIR /
endif
endif
if ( $?FSP_HOST ) then
echo "$FSP_HOST ($FSP_PORT): $FSP_DIR"
endif
This alias lets you "connect" to a host quickly and easily. For instance, to
start out I give the following command:
% fhost wuarchive.wustl.edu
wuarchive.wustl.edu (21):
The "fhost" command tells me where I'm connected, on what port, and in what
directory.
Since all "fhost" does is set up some environment variables, we aren't REALLY
connected. To find out if the site is responding, just do a quick "fls":
% fls
README etc/ mirrors2/ pub/
README.NFS graphics/ mirrors3/ systems/
edu/ mirrors/ private/
Looks like we're up and running! Navigating with FSP is now just like using the
local filesystem, except the commands have "f" in front of them. For instance:
% fcd /systems/amiga/incoming
directory mode: (owner: some other machine)(delete: NO)(create: NO)
% fls
AT3D-Demo.bad devel/ utils/
AT3D-Demo.readme fish/ wb30/
comm/ programming/ demos/
text/
Other nice commands like "fcat filename" let me see what's out there, or for
larger files, "fcat filename | less" is very effective.
Once I see a nice file that I want copied to my local system, I just give the
"fget filename" command and away it goes. Usually I type "fget filename &"
which throws the transfer request into the background. Then I can immediately
go off and "fcd" to some other directory and look for more files to grab,
"fcat"-ing the README files and such.
-------------------------------------------------------------------------------
Q.1.4 What are those funny "R" and "I" characters?
When FSP doesn't get any response from the server, it keeps on sending
requests. The first time it retries, it prints an "R", (meaning "Retry"), and
the second, third, and subsequent times, it prints an "I". You might also see
an "E", which means "error": FSP got a packet, but it was corrupted for some
reason.
Fspclient does it slightly differently: it starts by printing "r" and "R"
characters, and then uses "-\|/" characters to draw a spinning bar. As Phil
Richards (the author) says, `I quite often see spinning bars, but usually only
after the fifth pint'.
-------------------------------------------------------------------------------
Q.1.5 Why should I, as a site admin, run an FSP daemon?
Because it's one more way people can access your site, and it won't cost you
much extra load on the machine. The FSP daemon never forks, so it won't
increase your load average by more than one. FSP doesn't add much to the
network load either, and you can limit the amount of data the daemon will send
out per second.
FSP allows comprehensive logging, running off inetd, README files per
directory, banning on per-host or per-network basis, reverse naming and
read-only sites. The only thing anonymous FTP gives that FSP doesn't is having
the user type in an email address, and of course, this can easily be faked. FSP
logs give the user's hostname, which is harder to fake.
-------------------------------------------------------------------------------
Q.1.6 Why do FSP clients appear to hang sometimes ?
When unable to get a response to it's last request an FSP client use a
non-linear algorithm to increase the delay until they re-try. Effectively this
means that during a transfer a client may appear to be sitting their doing
nothing for periods of time, as the timeout in use increases to high values, to
paraphrase Wen-King Su - "the algorithm is brain damaged". This problem will be
addressed in the next release of FSP.
-------------------------------------------------------------------------------
Section 2: FSP software and resources
Q.2.1 Where can I get an FTP-like interface for FSP?
Phil Richards' fspclient. The latest version (still pre-alpha, but more
reliable than your average beta release) is fspclient.0.0-h. You can get it by
FTP from
* ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fspclient.0.0-h+.tar.z
* fsp://ftp.germany.eu.net:2001/pub/networking/inet/fsp/fspclient.0.0-h+.tar.z
Another interface to use is Nicolai Langfeldt's 'fspcli'. It has a ftp like
interface and more. It has been posted on alt.sources. Another nice thing about
it is that it's a small(ish) perl script rather than a large compiled
executable, and it's not alpha OR beta. Presently the latest version is 1.2.1
and is available at
* ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fspcli-1.2.1.tar.gz
* fsp://ftp.germany.eu.net:2001/pub/networking/inet/fsp/fspcli-1.2.1.tar.gz
Ove Ruben R Olsen (Ruben@uib.no) has written a client quite similar to
Nicolai's, but even smaller. It is available at
* ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fspsh113.tar.gz
* fsp://ftp.germany.eu.net:2001/pub/networking/inet/fsp/fspsh113.tar.gz
Note that if you want to use either of the last two clients, you'll have to
have the Perl language installed. You can get the latest version by FTP from
prep.ai.mit.edu in /pub/gnu/perl*, or from most sites which mirror GNU, such as
ftp.germany.eu.net .
-------------------------------------------------------------------------------
Q.2.2 Where can I get a graphical interface for FSP?
2.2.1 For Unix (X-Windows) ...
The interface I use is FSPtool (not suprising really :-) ) by myself [Andy
Doherty (A.J.Doherty@reading.ac.uk)]. It is an XView based client for the
X Window System. Available from:
o
ftp://ftp.germany.eu.net/pub/networking/inet/fsp/fsptool-1.6.1.tar.gz
o fsp://ftp.germany.eu.net:2001/pub/networking/inet/fsp/fsptool-1.6.1.tar.gz
o ftp://ftp.x.org/contrib/applications/fsptool-1.6.1.tar.gz
Like fspcli and fspshell, it acts as an interface to the standard FSP
shell commands, rather than rewriting them itself.
Note that to use this package, you will need the XView libraries, if
you're using a Sun workstation, or the standard MIT X11R5/R6 distribution
you should be you're OK: otherwise, you might have to get and compile them
yourself.
2.2.2 For MS-Windows ...
winfsp12.zip by Ian Heath is a MSW client using WINSOCK.DLL . It's
available from
o ftp://wuarchive.wustl.edu/systems/ibmpc/win3/winsock/winfsp12.zip
o ftp://ftp.cica.indiana.edu/pub/pc/win3/winsock/winfsp12.zip
o ftp://ftp.germany.eu.net/pub/networking/inet/fsp/winfsp12.zip
o fsp://ftp.germany.eu.net/pub/networking/inet/fsp/winfsp12.zip
fsp4win.zip by Ben Youngdahl is another MSW client using WINSOCK.DLL .
Still in Beta release it's available from
o ftp://ftp.sunet.se/pub/pc/windows/winsock-indstate/fsp/fsp4win.zip
2.2.3 For OS/2 ...
If you're an OS/2 user, you can use the OS/2 client by Albert Crosby . It
wraps around the OS/2 FSP software (see 1.2), and also requires RexxMenu
and RxU. It can read a list of files in the standard FSP host listing
format, and uses RexxMenu's point-and-click interface.
Alternatively Larkin Lowrey has an OS/2 FSP client (version 1.0). This can
be found at ftp.cdrom.com as
ftp://ftp.cdrom.com/pub/os2/network/tcpip/fsp2_10a.zip
This version includes clients for IBM's TCP/IP 1.2.1 and TCP/IP 2.0. Both
are 32-bit and fully handle longfilenames.
2.2.4 For the Macintosh ...
Jim Browne (jbrowne@jbrowne.com) is working on a version for the Macintosh. If
you're interested you can ask to be put on a mailing list by mailing him at
jbrowne@jbrowne.com. The latest version is available at
http://www.jbrowne.com/Projects/MacFSP.html. Older versions are available from
the following places:
* ftp://mirror.aol.com/pub/info-mac/comm/tcp/
* ftp://ftp.tidbits.com/pub/tidbits/tisk/tcp/
*
ftp://src.doc.ic.ac.uk/computing/systems/mac/sumex/Communication/tcp/mac-fsp-10b13.hqx
Alternatively another beta client - Modris Berzonis' (imara@mii.lu.lv), "FSP
Client for Macintosh 2.7.1b8" - is available from:
* ftp://ftp.latnet.lv/pub/MAC/FSP/FSPClient2.7.1b8.sea.hqx
NB: The above FTP server doesn't seem to be set up correctly so Netscape
doesn't talk to it properly. If you have difficulties try accessing it through
an alternative FTP client program.
Last but not least is Tim Endres' (time@ice.com) "FSPMac 1.1" available from:
* ftp://ftp.msen.com/pub/vendor/ice/FSPMac-1.1.hqx
All email enquires about FSPMac should be sent to (macfsp@ice.com).
-------------------------------------------------------------------------------
Q.2.3 Where can I get hold of a list of sites?
Dan Charrois's provides both a "finger" based read-only service and a new WWW
based service.
* finger charro@bode.ee.ualberta.ca
* http://nyquist.ee.ualberta.ca/~charro/fsp
Interruptions have been experienced with the "finger" service at Dan's site, in
case of difficulty use the WWW service instead.
He is also happy to accept new site information and updates via direct email
(charro@ee.ualberta.ca), this information would then be available via the
finger and WWW services.
In the meantime, a small list sites can be found in Section 5.
You are encouraged to post site information to alt.comp.fsp, and if you post in
the format below, most people will be able to slurp your list straight into
their front-end programs.
The standard for the format is:
hostname port alias root-directory # comment
for example:
ftp.germany.eu.net 2001 germany / # big German archive (FSP)
Hostnames should be actual names rather than IP addresses wherever possible.
-------------------------------------------------------------------------------
Q.2.4 Where can I get pictures of naked women in compromising positions and a
copy of SuperRoboTermiSonicBuster II ?
Seriously, FSP has a reputation of being for "crooks and perverts". If you know
any sites carrying illegal material, then do them a favour and keep them to
yourself. Posting them won't make you any friends.
If someone posts a list of sites, and you didn't want them to, please don't
publicly flame them. It doesn't endear you to anyone. If you must put them
right, send email. Thank you.
Don't ask me either.
-------------------------------------------------------------------------------
Q.2.5 What about FSP Software Updates ?
The revision of the FSP protocol to version 3.0 is currently on going. Forums
for discussion are the alt.comp.fsp newsgroup and the
fsp-discussion@germany.eu.net mailing list.
Current work in progress includes an FSP RFC (Request For Comments) - basically
an internet specification of the protocol; alterations to improve security
facilities; a programmers API and miscellanous extra features & facilities.
In the meantime a maintenance release (v.2.7.2) should be out in mid July. This
will fix a number of portability issues and known bugs.
-------------------------------------------------------------------------------
Archive-name: fsp-faq/part2
Last-modified: 1995/07/21
Version: 1.0
Frequency: Twice Monthly
-------------------------------------------------------------------------------
Section 3: Technical Issues
Q.3.1 What are the main differences between FSP and FTP? How does FSP work?
From the user's point of view, the differences are not that great, except that
some of the more annoying features of FTP are gone. Here are the main
differences.
* The protocol can stand things going down: if the server or the network
falls over in the middle of a transfer, you can just wait until it comes
back up. You don't have to reconnect, and even better, if the server went
down 90% through grabbing a file, you can continue from where you left
off.
* The protocol doesn't need a username or password. You just throw packets
at the server. You don't have to identify yourself (though you're not
completely anonymous -- see below).
* It's harder to kill off a site with an FSP server than with an FTP server.
The FSP daemon is designed to be as lightweight as possible: it doesn't
fork off any sub-processes, and it takes steps to limit the amount of
traffic it handles.
* The user interface is completely different. The interface that comes with
the package consists of eleven commands that you can call from the shell.
In effect, your shell is providing all the nice functions like command
line editing. This makes the interface much more versatile than FTP's.
(See below for how to get an FTP-like interface, though).
* FSP is a bit slower than FTP. This is a feature, not a bug. The point is
to keep the communication lightweight, and not to flood the net.
From the programmer's point of view, fsp is a complete rewrite.
* Instead of TCP sockets, it uses datagrams to communicate, so that the
connection doesn't break on a flaky line.
* FTP works by opening a port, and then asking the server to send a file to
it. FSP uses the same port all the time for communication, and asks for
segments of a file. So you can start off a transfer half way through a
file, if you really want to.
* The server tries to make sure you don't ask for packets too quickly. Each
packet it sends out has a random identification number, which the client
must return on the next request. (If the client loses the number, it must
wait a few seconds before the server accepts another packet from it).
Therefore, the client has to wait for an answer to each request before it
sends out the next one.
-------------------------------------------------------------------------------
Q.3.2 How secure/anonymous is FSP?
By default, the FSP daemon keeps logs of transactions, along with their site
names. An FSP administrator could use this to find out who you are, with a
reasonable degree of certainty.
In short, FSP gives you no more privacy than anonymous FTP. Anyone who tells
you different has a less devious mind than most FSP admins I know.
Why not make FSP more anonymous? Well, it's impossible to make a protocol with
complete anonymity, since at some point, the remote site will have to send a
file back to you, and it needs at least an address to send it to.
If you really need privacy, you can encrypt any files you make available, and
only give out the decryption password to a select few. But of course, you have
to trust them to keep the password safe.
-------------------------------------------------------------------------------
Q.3.3 Why not add passwords to FSP?
Thanks to Joseph Traub for the material for this section)
* They don't add much security. If you use one password for the whole site,
then you might just as well set up the site and only tell a few people its
port number. That's no more or less secure than using a password. Besides,
it's easier just to set up the server only to respond to certain hosts.
* Any other password system is likely to be a big lose on efficiency, since
you'll have to check every single packet.
* The main use of server passwords appears to be so that people can move
pirated software around, and the authors don't want to add code to support
that.
* This capability does NOT belong in FSP because it gets away from the
concept of lightweight simple file transfers.
-------------------------------------------------------------------------------
Q.3.4 So what *does* FSP stand for?
As of 12th August 1993, FSP stands for `File Service Protocol'. Thanks to
Michael Grubb (mg@ac.duke.edu) for the words, and Wen-King for the initials.
Other suggestions were:
* File Slurping Protocol
* Flaky Stream Protocol
* FTP's Sexier Partner
-------------------------------------------------------------------------------
Section 4: Who's Who?
Q.4.1 Who writes and maintains FSP software?
Unix Versions:
The current maintainer (as of March 1994) is Andy Doherty
(A.J.Doherty@reading.ac.uk), who also maintains the alt.comp.fsp FAQ and
wrote and maintains FSPtool an X-Windows FSP client.
The previous maintainers were Phil Richards (pgr@sst.icl.co.uk) and Pete
Bevin (pete@bestiary.demon.co.uk) from July 1993 to March 1994. Phil is
also the maintainer of fspclient, an FTP-like interface for FSP.
Joseph Traub (was jtraub@cs.cmu.edu) was maintainer from Dec 1992 to July
1993 (versions 2.6.5 to 2.7.1).
Wen-King Su (wen-king@cs.caltech.edu) wrote the original Unix version
(versions 1.0 to 2.6.4).
VMS:
Sven Pechler (S.A.Pechler@bdk.tue.nl) wrote and maintains a VMS version.
OS/2:
OS/2 is handled by Larkin Lowrey (llowrey@ucsd.edu).
MS-DOS:
Lindsey Smith, of the MS-DOS rewrite is lsmith@symantec.com
-------------------------------------------------------------------------------
Q.4.2 Who writes and maintains FSP Client Software?
Jim Browne (jbrowne@jbrowne.com) and Modris Berzonis (imara@mii.lu.lv) are both
writing (soon to be released?) Macintosh clients. See Section 2.2.3.
Andy Doherty (A.J.Doherty@uk.ac.reading) wrote and maintains 'FSPtool' an
X-Windows based Unix client. Also the FSP and alt.comp.fsp FAQ maintainer.
Ian Heath (ih@ecs.soton.ac.uk) wrote 'winfsp' an MS-Windows based client.
Nicolai Langfeldt's (janl@ifi.uio.no) wrote and maintains 'fspcli' a Perl based
client.
Ove Ruben R Olsen (Ruben@uib.no) wrote and maintains 'fspsh', another Perl
based client.
Phil Richards' (pgr@sst.icl.co.uk) wrote and maintains 'fspclient'.
-------------------------------------------------------------------------------
Q.4.3 Who helped put this FAQ together?
The following people have contributed to the FAQ. Thanks very much to all of
them.
* Pete Bevin (pete@bestiary.demon.co.uk)
* Tony Brannigan (tbrann@ox.ac.uk)
* Jim Browne (jbrowne@jbrowne.com)
* Dan Charrois (charro@ee.ualberta.ca)
* Wilson Cheung (wcheung@netcom.com)
* Maurizio Codogno (mau@beatles.cselt.stet.it)
* David DeSimone (fox@netcom.com)
* Ian Dickinson (vato@violet.csv.warwick.ac.uk)
* Andy Doherty (A.J.Doherty@reading.ac.uk)
* Ian Heath (ih@ecs.soton.ac.uk)
* Jan Nicolai Langfeldt (janl@ifi.uio.no)
* Larkin Lowrey (llowrey@ucsd.edu)
* Ove Ruben R Olsen (buboo@uib.no)
* Jerome Pier (jp@edu.unl.unlinfo)
* Lutz Prechelt (prechelt@ira.uka.de)
* Phil Richards (pgr@sst.icl.co.uk)
* Lindsey Smith (lsmith@symantec.com)
* Wen-King Su (wen-king@cs.caltech.edu)
* Joseph Traub (jtraub@cs.cmu.edu)
-------------------------------------------------------------------------------
Section 5: Site Information
Q.5.1 What FSPable sites exist ?
The following is a small list of the some sites sites which are available
through the FSP protocol. This list should be reasonably up to date but comes
with no warranty. It is in the unofficial "taxus" format. ftp.germany.eu.net is
the official home for FSP software distributions, most packages can be found
there.
genie.lut.ac.uk 21 genie / # small UK site
ftp.germany.eu.net 2001 germany / # big German archive (FSP)
fsp.luth.se 6969 luth / # Top of Europe
src.doc.ic.ac.uk 21 src / # SUNsite Northern Europe
terra.stack.urc.tue.nl 21 terra / # big Netherlands site
ftp.wustl.edu 21 wu / # lots of mirrors ...
For more site information sources see Q.2.3
-------------------------------------------------------------------------------
Comments and suggestions should be sent to A.J.Doherty@reading.ac.uk. The
information in this FAQ is in no way associated with the University of Reading
or its Information Technology Unit. This FAQ represents the efforts of many
people to help consolidate information about FSP. There is no guarantee that
the information in this FAQ is correct, nor can anyone contributing to this FAQ
be held responsible for the information they provide.
Addresses in () after the answer are the email addresses of people who have
contributed. Please let me know if you don't wish to be identified when you
contribute.
-------------------------------------------------------------------------------