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Site update

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CP/M-65

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EmuTOS on the AlphaSmart Dana

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A simulator for the OBP spaceflight computer

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POLF: a game for the Commodore PET

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Fuzix on the Raspberry Pi Pico (update)

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Fuzix on the Raspberry Pi Pico

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Porting Fuzix to the ESP8266... on video

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Writing 800kB Mac disks with FluxEngine

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WordGrinder 0.8 released!

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6303 arithmetic: more dull than you think

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Cowgol 2.0: this time it's useful

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Jumping ahead with Cowgol 2.0

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Building a keyboard from an old portable (electronic) typewriter

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My new book

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Writing a lunar lander game for an actual lunar lander

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Live coding a compiler for CP/M, from scratch

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Live coding a vi for CP/M, from scratch

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Performing a brain transplant on a Toshiba T1000

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R.T. Russell's Z80 BBC Basic is now open source

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