Latest Firefox 7 user agents:

User Agent Platform Device
Mozilla/5.0 (PPC; rv:7.0) Gecko/2017117 Firefox/7.0 Mac Unknown
Mozilla/5.0 (PPC; rv:7.0) Gecko/2016619 Firefox/7.0 Mac Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.8; rv:7.3) Gecko/20100101 Firefox/7.3.6 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.7; rv:7.4) Gecko/20100101 Firefox/7.4.5 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.4; rv:7.6) Gecko/20100101 Firefox/7.6.1 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.3; rv:7.9) Gecko/20100101 Firefox/7.9.2 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.1; rv:7.8) Gecko/20100101 Firefox/7.8.3 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; PPC Mac OS X 10.5.1; rv:7.4) Gecko/20100101 Firefox/7.4.6 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.7) Gecko/20100101 Firefox/7.7.8 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.6) Gecko/20100101 Firefox/7.6.9 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.6) Gecko/20100101 Firefox/7.6.7 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.4) Gecko/20100101 Firefox/7.4.9 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.3) Gecko/20100101 Firefox/7.3.1 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.2) Gecko/20100101 Firefox/7.2.9 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.2) Gecko/20100101 Firefox/7.2.8 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.2) Gecko/20100101 Firefox/7.2.5 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.2) Gecko/20100101 Firefox/7.2.0 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.1) Gecko/20100101 Firefox/7.1.5 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.9; rv:7.0) Gecko/20100101 Firefox/7.0.4 Mac 10 Unknown
Mozilla/5.0 (Macintosh; U; Intel Mac OS X 10.5.8; rv:7.9) Gecko/20100101 Firefox/7.9.8 Mac 10 Unknown