Simon Willison’s Weblog

DebugBar. Suggested at BarCamp London 3 as a useful tool for developing with IE; apparently includes a great JavaScript debugger.

Posted 25th November 2007 at 10:32 am

Recent articles

Introducing gisthost.github.io - 1st January 2026
2025: The year in LLMs - 31st December 2025
How Rob Pike got spammed with an AI slop "act of kindness" - 26th December 2025

barcamplondon3 1 debugbar 1 debugger 5 debugging 35 internet-explorer 74 javascript 732

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