Mozilla has updated the Beta Channel with Firefox 6.0. This is a developer’s preview and is NOT intended for everyday use. What’s New in Firefox 6 Beta: The address bar now highlights the domain of the website you’re visiting Streamlined the look of the site identity block Added support for the latest draft version of WebSockets with a prefixed API Added support for EventSource / server-sent events Added support for window.matchMedia Added Scratchpad, an interactive JavaScript prototyping environment Added a new Web Developer menu item and moved development-related items into it Improved usability of the Web Console Improved the discoverability…

The tweaks and extensions sections on the Firefox Extensions Guru’s Wiki have been updated to reflect compatibility for Firefox 8 Nightly (8.0a1) Builds. Another ‘extensions check update’ will be performed in about 2-weeks on the wiki.