A new Firefox 27.0.1 has been released to get click on help>about Firefox >Check for updates for more info go to http://www.mozilla.org/en-US/firefox/27.0.1/releasenotes/
A new Firefox 27.0.1 has been released to get click on help>about Firefox >Check for updates for more info go to http://www.mozilla.org/en-US/firefox/27.0.1/releasenotes/