Web Developer 1.1.7 and User Agent Switcher 0.7.1

chrispederick:

Patch releases for both the Web Developer and User Agent Switcher extensions have been released. These releases add support for Firefox 3.5 to the Web Developer extension and fix some minor issues with the recent update to the User Agent Switcher extension—the full list of fixes can be found in the release notes.

Web Developer toolbar

(Source: chrispederick)