Mozilla has made available a preview of the upcoming FireFox 3.5 web browser for developer testing and community feedback.
Firefox 3.5 Beta users should be receiving this update automatically within the next 24 hours. To get the update immediately, select "Check for Updates" in the "Help" menu.
The Firefox 3.5 Release Candidate is expected to be available in the next 1-2 weeks. Users who would like to become beta testers for Firefox 3.5 and subsequent updates should install the latest available beta
and install any offered updates.