Latest Firefox 1 user agents:

User Agent Platform Device
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.8.0.7) Gecko/20060915 Firefox/1.5.0.7 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.8.0.5) Gecko/20060731 Firefox/1.5.0.3 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.8.0.1) Gecko/20060206 Firefox/1.5.0.1 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.8) Gecko/20051130 Firefox/1.5 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.8) Gecko/20050512 Firefox/1.0.4 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.7) Gecko/20050421 Firefox/1.0.3 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.5) Gecko/20041109 Firefox/1.0 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.12) Gecko/20050927 Firefox/1.0.7 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.10) Gecko/20050726 Firefox/1.0.6 Solaris Unknown
Mozilla/5.0 (X11; U; SunOS sun4u; en-US; rv:1.7.10) Gecko/20050720 Firefox/1.0.6 Solaris Unknown
Mozilla/5.0 (X11; U; OpenBSD 4.0 amd64; en-US, rv:1.8.0.11) Gecko/20070402 Firefox/1.5.0.11 OpenBSD 4 Unknown
Mozilla/5.0 (X11; U; Linux x86_64; pl-PL; rv:1.8) Gecko/20051128 SUSE/1.5-0.1 Firefox/1.5.0.1 SUSE 1 Unknown
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.0.4) Gecko/20060608 Ubuntu/dapper-security Firefox/1.5.0.4 Ubuntu 6 Unknown
Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.8.0.12) Gecko/20070718 Red Hat/1.5.0.12-3.el5 Firefox/1.5.0.12 Red Hat 1 Unknown
Mozilla/5.0 (X11; U; Linux i686; sv-SE; rv:1.8.0.13pre) Gecko/20071126 Ubuntu/dapper-security Firefox/1.5.0.13pre Ubuntu 6 Unknown
Mozilla/5.0 (X11; U; Linux i686; pt-BR; rv:1.8.0.4) Gecko/20060608 Ubuntu/dapper-security Firefox/1.5.0.4 Ubuntu 6 Unknown
Mozilla/5.0 (X11; U; Linux i686; lt-LT; rv:1.6) Gecko/20051114 Firefox/1.5 GNU/Linux Unknown
Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.8) Gecko/20060110 Debian/1.5.dfsg-4 Firefox/1.5 Debian 1 Unknown
Mozilla/5.0 (X11; U; Linux i686; fr; rv:1.7.12) Gecko/20050922 Firefox/1.0.7 (Debian package 1.0.7-1) Debian Unknown
Mozilla/5.0 (X11; U; Linux i686; es-ES; rv;1.8.0.1) Gecko/20060124 Firefox/1.5.0.1 GNU/Linux Unknown