on 17:02 Tue 08 Feb, Les Mikesell (lesmikesell at gmail.com) wrote: > On 2/8/2011 4:40 PM, Johnny H wrote: > > Thanks Mark, for this and your previous email. > > > > It is always sad when anyone dies, God rest his soul. To be honest, I > > have never heard of him before but it appears he made a massive > > contribution in his life and he is probably a good inspiration to many > > people. > > Unfortunately, the thing he will probably be most remembered for is the > 1977 quote: "There is no reason for any individual to have a computer in > his home." That and snake oil. In fairness, Olsen wasn't the only one to make a comically understated estimate of future widespread computer use. Ed Yourdon proclaimed in 1975 (the year Apple Computer was founded): "unless you're very rich or very eccentric, you'll never have your own computer". In fairness, he fessed up to it in a later book: http://bit.ly/hlIO1v The snake oil comment is also interesting in context. The main thrust appeared to be that pouring the label "UNIX" over a pile of silicon and bits didn't magically make all compatibility issues disappear: http://sinix.org/blog/?p=16 Olsen without mentioning particular companies, likened some vendors of Unix products to “snake oil” salesmen and said the claim that Unix will resolve incompatibility problems within multi-vendor networks is “a naive idea.” “It still won’t resolve the problem of interchangeability”, he said, adding that the operating system is just one of the several components needed to achieve compatibility. He cited windowing ability and communications protocols as two other major components. Somewhat ironically, by the time Olsen made those comments (1987), interchangeability was being addressed by the GNU project (the GNU manifesto was written in 1985), windowing by the X11 project (1984), and communications by TCP/IP (in BSD UNIX as of 1983). Still, yes, among my first UNIX experiences were the campus PDP-11 systems, and I suffered for a while on VAX/VMS and Alpha/OpenVMS. I've resisted the impulse to declare the death of a snake-oil salesman, however. -- Dr. Ed Morbius Chief Scientist / Robot Wrangler When you seek unlimited power Krell Power Systems Unlimited Go to Krell!