Simon Willison’s Weblog

6th June 2007 - Link Blog

The CSS working group is irrelevant. “Someone really needs to do to CSS what the WHATWG has been doing to HTML”.

Posted 6th June 2007 at 10:10 am

Recent articles

Claude's new system prompt really doesn't want to reproduce song lyrics - 2nd September 2026
Claude Fable 5.1 made me a really nice animated pelican - 1st September 2026
Understanding ChatGPT Work - 30th August 2026

This is a link post by Simon Willison, posted on 6th June 2007.

css 237 hixie 11 ian-hickson 22 stardands 1 w3c 23 whatwg 16

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe