https://dfarq.homeip.net/first-commodore-pet-sold-june-5-1977/?utm_source=rss&utm_medium=rss&utm_campaign=first-commodore-pet-sold-june-5-1977 David L. Farquhar on technology old and new, computer security, and more Fri, 05 Jun 2026 22:15:51 +0000 hourly 1