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Article #625200Re: Microsoft's PDP-10s
From: Michael Black
Date: Wed, 01 Aug 2018 20:51
Date: Wed, 01 Aug 2018 20:51
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3572 bytes
On Wed, 1 Aug 2018, hanc...@bbs.cpcn.com wrote: >> There is no reason anyone would want a computer in their home. >> - Kenneth H. Olsen, founder of the Digital Equipment Corporation > > I don't know (if) or when that was said, but by the early 1960s, > home computers (actually a terminal connected to a super mainframe) > were definitely a hot topic. > But that was about selling home users timesharing. It may actually be the same thing, an expectation of centralized computers taking care of everyone, instead of a whole lot of computers. Realistically, some of the early dismissal comes from the size and cost of computers, initially few would be able to pay for them, let alone find a place for them. But they were also probably blinded, unable to see a potential, maybe again because of the size and cost. But once timesharing took off, there's little difference between offering it to a business and offering it to a home. Cost factors in, but someone would have designed a cheaper Teletype machine, or even a non-mechanical terminal, and once you had the wider pool of consumers to draw from, you might make up in quantity what you lost in lower fees per user. Even in the internet age, lots of ISPs offered "unlimited" useage after a while, and always fine print meaning "you can't connect all the time". LIke gym membership, they were selling something with an expectation that useage for many would be relatively low, so they get the money but didn't have to meet peak demands because relatively few would draw the peaks. Things got cheaper becasue demand went up, which in turn allowed manufacturing costs to go down, which then brought in more conusmers. IN the early days, who could imagine the future? I have a quad core 3.4GHz computer with 8gigs of RAM and a 500gig hard drive, and most of the time it sits idle. It was refurbished two years ago, I paid $351. Way better than those early mainframes, who could have imagined? Michael
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X-Received: by 2002:adf:f101:: with SMTP id r1-v6mr2999638wro.26.1533156786258; Wed, 01 Aug 2018 13:53:06 -0700 (PDT) X-BeenThere: alt.folklore.computers@googlegroups.com Received: by 2002:a1c:7719:: with SMTP id t25-v6ls14373wmi.3.gmail; Wed, 01 Aug 2018 13:53:05 -0700 (PDT) X-Received: by 2002:a1c:cc1a:: with SMTP id h26-v6mr6832wmb.6.1533156785332; Wed, 01 Aug 2018 13:53:05 -0700 (PDT) Path: mbox-mo1.pugleaf.net!s23-v6ni11wmc.0!nntp.google.com!fu-berlin.de!uni-berlin.de!individual.net!not-for-mail From: Michael Black <mbl...@pubnix.net> Newsgroups: alt.folklore.computers Subject: Re: Microsoft's PDP-10s Date: Wed, 1 Aug 2018 16:51:44 -0400 Lines: 41 Message-ID: <alpine.LNX.2.20.1808011643480.3827@thrush> References: <pis39j$mii$1@sdf.lonestar.org> <pjfunr$mfr$1@sdf.lonestar.org> <0bdfaae7-ccd1-4617-975c-4994af3ed1a5@googlegroups.com> <930f8190-5ab3-465e-8c51-55a8ace70fe8@googlegroups.com> <slrnplp0gp.4k5.mausg@smaus.org> <20180728174042.a45a47406a109bfc579d70ce@eircom.net> <slrnplp8q2.6ma.mausg@smaus.org> <p2mpld9mmk79329sobc7utv88vb07sgpnv@4ax.com> <86794864-1ef9-40d3-814b-74346ff73b38@googlegroups.com> <a7f2cdb1-3563-4979-b4cf-b548d1ca80bb@googlegroups.com> Mime-Version: 1.0 X-Trace: individual.net k9N+NrfKVf7dEfHd24gUMgBUfbrAZ3/lHzYcJ1Ie/GqnCzTsvu X-Orig-Path: not-for-mail Cancel-Lock: sha1:MvvvftV45JMkNkgK+1wlVOTuqww= In-Reply-To: <a7f2cdb1-3563-4979-b4cf-b548d1ca80bb@googlegroups.com> User-Agent: Alpine 2.20 (LNX 67 2015-01-07) Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit