Obviously if you are currently using any recent version of Ubuntu, you already have Firefox installed.  However it is not the latest version of Firefox. By default, Ubuntu only installs Firefox 3.0.*.  As of writing this article, Mozilla’s latest version is 3.5.2!  This is fine for the regular user to keep 3.0.* on their computers, but for those who like to keep up with the latest updates a small bit of work must be done to get the latest version running smoothly.

There are also quite a few new features in the new version such as Undo closed window, forget this site, tab tear away, better session management, private browsing mode, better color profiles, the Tracemonkey Javascript engine, geo-locations, and many HTML 5 features! There are more obviously, but if you would like to see all of them I would suggest that you check out the Mozilla ‘New Features‘ page to read more.  So we can see there are several reasons to update, why not give it a try.

So with that being said, lets make it happen.  Luckily the install is pretty easy!

  1. Add the repository
  2. $ sudo sh -c "echo 'deb http://ppa.launchpad.net/fta/ppa/ubuntu jaunty main' >> /etc/apt/sources.list"
  3. Add the appropriate key
  4. $ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 632D16BB0C713DA6

    Expected Output

    Executing: gpg --ignore-time-conflict --no-options --no-default-keyring --secret-keyring /etc/apt/secring.gpg --trustdb-name /etc/apt/trustdb.gpg --keyring /etc/apt/trusted.gpg --keyserver keyserver.ubuntu.com --recv-keys 632D16BB0C713DA6
    gpg: requesting key 0C713DA6 from hkp server keyserver.ubuntu.com
    gpg: key 0C713DA6: public key "Launchpad PPA for Fabien Tassin" imported
    gpg: no ultimately trusted keys found
    gpg: Total number processed: 1
    gpg:               imported: 1  (RSA: 1)
  5. Update your repository list
  6. $ sudo apt-get update
  7. Make a backup of your current Firefox configuration folder
  8. $ cp -r ~/.mozilla/firefox/ ~/firefox_backup
  9. Install Firefox 3.5
  10. $ sudo apt-get install firefox-3.5
  11. Navigate to “Applications >> Internet >> Shiretoko Webbrowser

From this point on it should open up and run a quick scan to see if you have any incompatible plugins, and if they have any known updates.  Some work, some don’t.  However that is all, pretty simple!  In my case my flash plugin worked right away without any other configuration so I don’t believe that should be an issue for anyone like can happen when trying to install Chromium in Linux.

Feel free to comment with your results and if you run into any strange bugs.

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