Simon Willison’s Weblog

Silly MS-DOS 5 Promo Video. I can’t decide if this is better or worse than the Windows 386 rap.

Posted 13th September 2007 at 10:10 am

Recent articles

The Summer of Johann: prompt injections as far as the eye can see - 15th August 2025
Open weight LLMs exhibit inconsistent performance across providers - 15th August 2025
LLM 0.27, the annotated release notes: GPT-5 and improved tool calling - 11th August 2025

funny 68 microsoft 123 msdos 1 windows 39 youtube 47

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