For more information, please visit the following pages:

• Fennec
• Mozilla Foundation
• Gecko

Latest user agents:

• Mozilla/5.0 (Android) Gecko Firefox Fennec/4.0
• Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.1.1) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1
• Mozilla/5.0 (X11; Linux i686; rv:2.0b7pre) Gecko/20101103 Firefox/4.0b8pre Fennec/4.0b2
• Mozilla/5.0 (Android; Linux arm71; rv:2.1.1) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1
• Mozilla/5.0 (Android; Linux armv71; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Windows NT 5.1; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (X11; Linux i686; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Maemo; Linux armv7l; rv:2.0b13pre) Gecko/20110315 Firefox/4.0b13pre Fennec/4.0b6pre
• Mozilla/5.0 (Android;Linux armv7l;rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0 ( .NET CLR 3.5.30729)
• Mozilla/5.0 (Maemo; Linux armv7l; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Linux; U; Android 2.2; en-us; T-Mobile HTC_G2 Build/FRF91) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1
• Mozilla/5.0 (Macintosh; Intel Mac OS X 10.6; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Windows NT 6.1; WOW64; rv:2.0b8) Gecko/20101221 Firefox/4.0b8 Fennec/4.0b3
• Mozilla/5.0 (Android; Linux armv7l; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Windows NT 6.1; rv:2.1) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Android; Linux armv7l; rv:2.0b11pre) Gecko/20110126 Firefox/4.0b11pre Fennec/4.0b4
• Mozilla/5.0 (Android; Linux armv7l; rv:2.0b9pre) Gecko/20110103 Firefox/4.0b9pre Fennec/4.0b4pre
• Mozilla/5.0 (Android; Linux arm7l; rv:2.1.1) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1
• Mozilla/5.0 (Linux arm) Gecko/20110318 Firefox/4.0b13pre Fennec/4.0
• Mozilla/5.0 (Windows NT 6.1; rv:2.1.1) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1
• Mozilla/5.0 (Android; Linux armv7l; rv:2.1.1) Gecko/20110415 Firefox/4.0.2pre Fennec/4.0.1