[Spambayes] deleting "duplicate" spam before training?  good idea
        orbad?

Greg> OTOH, look into DCC (Distributed Checksum Clearinghouse,
Greg> http://www.rhyolite.com/anti-spam/dcc/), which uses fuzzy
Greg> checksums.  It's quite likely that DCC's checksumming scheme is
Greg> better than something any of us would throw together for personal
Greg> use (no offense, Skip!).
None taken.  I wrote my little script before I was aware DCC existed.  Even
now, it seems like overkill for my use.
Skip

FoRK <fork@spamassassin.taint.org>,
	Digital Bearer Settlement List <dbs@philodox.com>

No, hits=-1.0 required=7.0
	tests=KNOWN_MAILING_LIST,SPAM_PHRASE_00_01,USER_AGENT,
	      USER_AGENT_KMAIL
	version=2.50-cvs

from localhost (localhost [127.0.0.1])
	by phobos.labs.netnoteinc.com (Postfix) with ESMTP id 79B5744154
	for <jm@localhost>; Mon, 12 Aug 2002 05:55:56 -0400 (EDT)
from phobos [127.0.0.1]
	by localhost with IMAP (fetchmail-5.9.0)
	for jm@localhost (single-drop); Mon, 12 Aug 2002 10:55:56 +0100 (IST)
from lugh.tuatha.org (root@lugh.tuatha.org [194.125.145.45]) by
    dogma.slashnull.org (8.11.6/8.11.6) with ESMTP id g7AFWlb25763 for
    <jm-ilug@jmason.org>; Sat, 10 Aug 2002 16:32:47 +0100
from lugh (root@localhost [127.0.0.1]) by lugh.tuatha.org
    (8.9.3/8.9.3) with ESMTP id QAA02507; Sat, 10 Aug 2002 16:29:22 +0100
from homer.jinny.ie ([193.120.171.3]) by lugh.tuatha.org
    (8.9.3/8.9.3) with ESMTP id QAA02475 for <ilug@linux.ie>; Sat,
    10 Aug 2002 16:29:15 +0100
from jlooney.jinny.ie (fw [193.120.171.2]) by homer.jinny.ie
    (8.9.3/8.11.2) with ESMTP id QAA28904 for <ilug@linux.ie>; Sat,
    10 Aug 2002 16:28:44 +0100
(from john@localhost) by jlooney.jinny.ie (8.11.6/8.11.6) id
    g7AFT5u04356 for ilug@linux.ie; Sat, 10 Aug 2002 16:29:05 +0100
From ilug-admin@linux.ie  Mon Aug 12 11:05:56 2002

On Sat, Aug 10, 2002 at 12:11:50PM +0100, FRLinux mentioned:
Stephane, don't you have a SCSI CD burner though ?

No, hits=-2.6 required=7.0
	tests=KNOWN_MAILING_LIST,RCVD_IN_MULTIHOP_DSBL,
	      RCVD_IN_UNCONFIRMED_DSBL,SIGNATURE_SHORT_SPARSE,
	      SPAM_PHRASE_00_01
	version=2.50-cvs