********* From: Jim Horning <horningat_private> To: "'declanat_private'" <declanat_private> Subject: RE: 20th anniversary of first IBM personal computer Date: Wed, 15 Aug 2001 18:56:05 -0700 What *I* find ironic and amusing is the whole notion that IBM (or Apple) invented the first personal computer. Forget about the Xerox PARC Alto in 1973. My first program was written for a personal computer in 1959. Of course the Bendix G-15D ran at 100KHz, had only 8KB of main memory, used paper tape for backing store, and cost $50K, but it was a sure-enough interactive single-person machine that was marketed to the world at large. Designed by Harry Huskey of the University of California, closely following some Alan Turing's ideas (Harry spent a year in the UK working with Alan). Douglas Aircraft reported equipped some of their top engineers with individual G-15Ds, but as students we had to sign up for time slots. Actually, when I went to work at PARC, I felt guilty about turning my back on my Alto, not keeping the machine busy... Jim H. ------------------------------------------------------------------------- POLITECH -- Declan McCullagh's politics and technology mailing list You may redistribute this message freely if you include this notice. Declan McCullagh's photographs are at http://www.mccullagh.org/ To subscribe to Politech: http://www.politechbot.com/info/subscribe.html This message is archived at http://www.politechbot.com/ -------------------------------------------------------------------------
This archive was generated by hypermail 2b30 : Wed Aug 15 2001 - 23:16:12 PDT