Hi…to all today i updated my firefox. Its so easy to update in ubuntu..
Here the steps are.
Open terminal and type
sudo add-apt-repository ppa:ubuntu-mozilla-security/ppa
sudo apt-get update
sudo apt-get install firefox
Thats it….. you successfully installed/updated firefox in your system… To check
$ firefox -v
this will show the version of the firefox you installed/updated..
Thanks …:)
tuxbalaji 