| User agent | Platforms | Hardware |
|---|---|---|
| Mozilla/5.0 (X11; Linux i686 on x86_64; rv:6.0.2) Gecko/20100101 Firefox/6.0.2 Iceweasel/6.0.2 | GNU/Linux | desktop |
| Mozilla/5.0 (X11; Linux i686; rv:6.0a2) Gecko/20110615 Firefox/6.0a2 Iceweasel/6.0a2 | GNU/Linux | desktop |
| Mozilla/5.0 (X11; Linux x86_64; rv:6.0) Gecko/20100101 Firefox/6.0 Iceweasel/6.0 | GNU/Linux | desktop |