From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on inbox.vuxu.org X-Spam-Level: X-Spam-Status: No, score=-0.5 required=5.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, FREEMAIL_REPLYTO_END_DIGIT,HEADER_FROM_DIFFERENT_DOMAINS,HTML_MESSAGE, MAILING_LIST_MULTI,RCVD_IN_DNSWL_NONE autolearn=ham autolearn_force=no version=3.4.2 Received: from minnie.tuhs.org (minnie.tuhs.org [45.79.103.53]) by inbox.vuxu.org (OpenSMTPD) with ESMTP id 1b44c416 for ; Wed, 8 Jan 2020 22:54:50 +0000 (UTC) Received: by minnie.tuhs.org (Postfix, from userid 112) id 298859BCBC; Thu, 9 Jan 2020 08:54:49 +1000 (AEST) Received: from minnie.tuhs.org (localhost [127.0.0.1]) by minnie.tuhs.org (Postfix) with ESMTP id A281D9BCAE; Thu, 9 Jan 2020 08:54:23 +1000 (AEST) Authentication-Results: minnie.tuhs.org; dkim=pass (2048-bit key; secure) header.d=comcast.net header.i=@comcast.net header.b="OLxhajN7"; dkim-atps=neutral Received: by minnie.tuhs.org (Postfix, from userid 112) id 7812B9BCAE; Thu, 9 Jan 2020 08:54:20 +1000 (AEST) X-Greylist: delayed 488 seconds by postgrey-1.36 at minnie.tuhs.org; Thu, 09 Jan 2020 08:54:19 AEST Received: from resqmta-po-12v.sys.comcast.net (resqmta-po-12v.sys.comcast.net [96.114.154.171]) by minnie.tuhs.org (Postfix) with ESMTPS id 7D9E19BCA9 for ; Thu, 9 Jan 2020 08:54:19 +1000 (AEST) Received: from resomta-po-03v.sys.comcast.net ([96.114.154.227]) by resqmta-po-12v.sys.comcast.net with ESMTP id pGrrisS2la3HQpK5ZidXDb; Wed, 08 Jan 2020 22:46:09 +0000 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=comcast.net; s=20190202a; t=1578523569; bh=xbJGsRjMseA9Y7d5uOBVwt7EIG0Vb28sQDPCqf+AKDA=; h=Received:Received:Date:From:Reply-To:To:Message-ID:Subject: MIME-Version:Content-Type; b=OLxhajN7pgxwInF2Th4C/aDNfQIbNZksc6uS5HVkUdRW0mEJ0T1x5QZAiUeh+QvUL TXP/F7fNXz2Af1m+X238s5+D7wIBX9/MK5WpaS/AsPibjeHXXeXHmrMNSwnX7queS3 9qKL5+SUSvxsxvIX1DCLcdn/sW4NaC5jXxK7x8OW9EZWyalRpuxpbUsXm8cA+sXoJM aND9Dz3b8ZG54ByK1BdNXWocrfw7njOsAG06wFF5rHbf5ip/ySRQxCxqhsglMnhokO QTYIQbj0IC/HcTkhB3Y3nyb4zDZD/Ehb7uIIx/ggzT/2Xq6n0QvX+QZ0bN0KIM9I3p VT1CP8oS33sAA== Received: from oxapp-hoc-68o.email.comcast.net ([96.118.241.93]) by resomta-po-03v.sys.comcast.net with ESMTPS id pK5Zi3YPBhDO1pK5Zi3xAg; Wed, 08 Jan 2020 22:46:09 +0000 X-Xfinity-VAAS: gggruggvucftvghtrhhoucdtuddrgedufedrvdehledgtdduucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuvehomhgtrghsthdqtfgvshhipdfqfgfvpdfpqffurfetoffkrfenuceurghilhhouhhtmecufedttdenucgotffhvedqqdeurggukfhmphhorhhtrghntggvucdlvddtmdenucfjughrpeffhfhrvffkjghfufggtgfrkgfoihesrgdtregsredtjeenucfhrhhomhepvefjteftnffgufcumffguffvgfftuceotghorhhkhiduleehudestghomhgtrghsthdrnhgvtheqnecuffhomhgrihhnpeifihhkihhpvgguihgrrdhorhhgnecukfhppeeliedruddukedrvdeguddrleefpdejfedrvdefledrkeeirdduudehnecurfgrrhgrmhephhgvlhhopehogigrphhpqdhhohgtqdeikehordgvmhgrihhlrdgtohhmtggrshhtrdhnvghtpdhinhgvthepleeirdduudekrddvgedurdelfedpmhgrihhlfhhrohhmpegtohhrkhihudelhedusegtohhmtggrshhtrdhnvghtpdhrtghpthhtohepthhuhhhssehmihhnnhhivgdrthhuhhhsrdhorhhgnecuvehluhhsthgvrhfuihiivgeptd X-Xfinity-VMeta: sc=20.00;st=legit Date: Wed, 8 Jan 2020 14:46:08 -0800 (PST) From: CHARLES KESTER To: tuhs@minnie.tuhs.org Message-ID: <12774577.233803.1578523569116@connect.xfinity.com> In-Reply-To: <2808f855-7525-52b9-3d18-1e95580f2e62@osta.com> References: <20200107105615.GA16081@minnie.tuhs.org> <81a090b1892b04644c0357805bb75440@firemail.de> <2808f855-7525-52b9-3d18-1e95580f2e62@osta.com> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_233802_2113737067.1578523569110" X-Priority: 3 Importance: Medium X-Mailer: Open-Xchange Mailer v7.10.0-Rev31 X-Originating-IP: ::ffff:73.239.86.115 X-Originating-Client: open-xchange-appsuite Subject: Re: [TUHS] What happened with XENIX? (was Re: Unix/World Magazines) X-BeenThere: tuhs@minnie.tuhs.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: The Unix Heritage Society mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Reply-To: CHARLES KESTER Errors-To: tuhs-bounces@minnie.tuhs.org Sender: "TUHS" ------=_Part_233802_2113737067.1578523569110 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit > On January 8, 2020 at 8:56 AM Heinz Lycklama wrote: > > Two other major vendors competing with Xenix were: > 1. INTERACTIVE Systems Corp. (ISC) https://en.wikipedia.org/wiki/Interactive_Systems_Corporation [founded in 1977] with PC/IX, and later IS/3, etc. > 2. Santa Cruz Operation (SCO) https://en.wikipedia.org/wiki/Santa_Cruz_Operation [founded in 1979] with SCO UNIX, etc. > There were also a number of smaller players in this space. > This brings back memories. My first exposure to Unix (ca. 1985) was Interactive 386/ix. I think I still have the floppies for it around here somewhere. I don't know if they're still readable but if anyone wants them, send me a private email. ------=_Part_233802_2113737067.1578523569110 MIME-Version: 1.0 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit
On January 8, 2020 at 8:56 AM Heinz Lycklama <heinz@osta.com> wrote:

Two other major vendors competing with Xenix were:
    1. INTERACTIVE Systems Corp. (ISC) [founded in 1977] with PC/IX, and later IS/3, etc.
    2. Santa Cruz Operation (SCO) [founded in 1979] with SCO UNIX, etc.
There were also a number of smaller players in this space.
This brings back memories.  My first exposure to Unix (ca. 1985) was Interactive 386/ix.  I think I still have the floppies for it around here somewhere.  I don't know if they're still readable but if anyone wants them, send me a private email.
 
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