Firefox 3.5 RC 2 and RC 1 Builds

Mozilla Firefox 3.5 RC 1 (15. June 2009) Build2 and Mozilla Firefox RC 2 (16. June 2009)

RC1:
http://releases.mozilla.org/pub/mozilla.org/firefox/releases/3.5rc1/
Mozilla/5.0 (Windows; U; Windows NT 5.1; de-AT; rv:1.9.1) Gecko/20090616 Firefox/3.5 - Build ID: 20090616224221
RC2:
http://ftp.mozilla.org/pub/mozilla.org/firefox/nightly/3.5rc2-candidates/

Release Notes: http://www.mozilla.com/en-US/firefox/3.5/releasenotes/
Whats new: http://www.mozilla.com/en-US/firefox/3.5/whatsnew/
Notes for Web developer: http://developer.mozilla.org/en/Firefox_3.5_for_developers#Web_site_and_application_changes

Source: Firefox 3.5 RC 2 and RC 1 Builds - Leecher Blog - Leecher Mods Blog