A test version of Firefox version 3.5.6
has been released (12/20/2009) on netlabs.org FTP. As with previous 3.x
builds, there are some known issues (particularly with printing); see
the readme for more info. Firefox is a stand-alone browser, based on Mozilla code. See my Warpzilla tips page for more information.
Source: OS/2 Warp News and Rumors