how long will support last for Fire fox 3.6?
I use the U.S. English version of Fire Fox and run Windows XP operating system software
Wšě wotmołwy (3)
Firefox 3.6 will be dropped from support the end of April 2012. I would begin preparing to upgrade to Firefox 11 to ensure that you continue to receive stability and security updates.
Tylerdowner is right, Firefox 3.6 will be end-of-lifed on April 24th, 2012 :
https://wiki.mozilla.org/Enterprise/Firefox/ExtendedSupport:Proposal
thank you