As hackers and makers we are surrounded by accessible computing in an astonishing diversity. From tiny microcontrollers to multi-processor powerhouses, they have become the universal tool of our art.

If you’re on the US East Coast, you should head on over to Wall, NJ and check out the Vintage Computer Festival East. After all, [Brian Kernighan] is going to be there. Yes, that [Brian Kernighan].

In a world where millions of people carry a 1990s-grade supercomputer in their pockets, it’s fun to revisit tech from a time when a 1 megahertz machine on a desktop represented a significant leap ...