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From: sja@tekla.fi (Sakari Jalovaara)
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Date: Thu, 21 Nov 1996 14:57:58 +0200
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To: phk@critter.tfs.com
Cc: hackers@freebsd.org
Subject: Re: Help identifying a compressed file
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> Can anybody recognize this fileformat ?
>
> It's some kind of MS/DOS compressed file, but I don't know what program
> were used to compress it :-(
>
>00000000 53 5a 44 44 88 f0 27 33  41 00 88 1c 03 00 ff 3f |SZDD..'3A......?|
>00000010 5f 03 00 c3 35 00 00 7d  ff f8 f0 88 1c 03 00 b3 |_...5..}........|


Do an altavista search on the magic number "SZDD". ---------^^^^^

You'll find a bunch of binary files like the one you have.  Look for
READMEs near them.  You are bound to find one that tells how to unpack.
									++sja