Simon Willison’s Weblog

XHTML and Accessibility in ASP.NET Whidbey (via) A definite improvement, but __VIEWSTATE still gives me the willies

Posted 25th November 2003 at 11:13 pm

Recent articles

Hacking the WiFi-enabled color screen GitHub Universe conference badge - 28th October 2025
Video: Building a tool to copy-paste share terminal sessions using Claude Code for web - 23rd October 2025
Dane Stuckey (OpenAI CISO) on prompt injection risks for ChatGPT Atlas - 22nd October 2025

accessibility 95 xhtml 52

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