Ubuntu 8.04 reaches end-of-life on May 12 2011

Ubuntu announced its 8.04 Desktop release almost 36 months ago, on April 24, 2008. For the LTS Desktop releases, Ubuntu committed to ongoing security and critical fixes for a period of 36 months. The support period is now nearing its end and Ubuntu 8.04 Desktop will reach end of life on Thursday, May 12, 2011. At that time, Ubuntu Security Notices will no longer include information or updated packages for Ubuntu 8.04 Desktop.

The supported upgrade path from Ubuntu 8.04 Desktop is via Ubuntu 10.04 Desktop. Instructions and caveats for the upgrade may be found at https://help.ubuntu.com/community/LucidUpgrades. Ubuntu 8.04 Server continues to be actively supported with security updates and select high-impact bug fixes. All announcements of official security updates for Ubuntu releases are sent to the ubuntu-security-announce mailing list, information about which may be found at

Kate Stewart
Ubuntu Release Manager

Ubuntu 10.04.1 LTS released

The Ubuntu team is proud to announce the release of Ubuntu 10.04.1 LTS,
the first maintenance update to Ubuntu’s 10.04 LTS release. This
release includes updated server, desktop, and alternate installation CDs
for the i386 and amd64 architectures.

Numerous updates have been integrated, and updated installation
media has been provided so that fewer updates will need to be downloaded
after installation. These include security updates and corrections for
other high-impact bugs, with a focus on maintaining stability and
compatibility with Ubuntu 10.04 LTS.

To Get Ubuntu 10.04.1 LTS
To download Ubuntu 10.04.1 LTS, or obtain CDs, visit:


We recommend that all users read the release notes, which document
caveats and workarounds for known issues. They are available at:


An Update to the Ubuntu Light Themes

Learn more on design.canonical.com.

Ubuntu 10.04 LTS Beta 1 released

Subject: Ubuntu 10.04 LTS Beta 1 released
Date: Fri, 19 Mar 2010 09:32:05 -0700
Sender: Steve Langasek
to: ubuntu-announce@lists.ubuntu.com

The Ubuntu team is pleased to announce the first beta release of Ubuntu
10.04 LTS (Long-Term Support) Desktop, Server, and Netbook editions and of
Ubuntu 10.04 Server for Ubuntu Enterprise Cloud (UEC) and Amazon’s EC2.
Codenamed “Lucid Lynx”, 10.04 LTS continues Ubuntu’s proud tradition of
integrating the latest and greatest open source technologies into a
high-quality, easy-to-use Linux distribution.

Ubuntu 10.04 LTS Desktop and Netbook Editions continue the trend of
ever-faster boot speeds, with improved startup times and a streamlined,
smoother boot experience.

Ubuntu 10.04 LTS Server Edition provides even better integration of the
Ubuntu Enterprise Cloud, with its install-time cloud setup.

Ubuntu 10.04 LTS Server for UEC and EC2 brings the power and stability of
the Ubuntu Server Edition to cloud computing, whether you’re using Amazon
EC2 or your own Ubuntu Enterprise Cloud.

The Ubuntu 10.04 family of variants, Kubuntu, Xubuntu, Edubuntu, Ubuntu
Studio, and Mythbuntu, also reach beta status today.

Desktop features

Social from the start: We now feature built-in integration with Twitter,
identi.ca, Facebook, and other social networks with the MeMenu in the panel.

New Design: Cleaner and faster boot, new notification area, new themes, new
icons, and new wallpaper bring a dramatically updated look and feel to

Ubuntu One: Choose any folder in your home directory to sync, choose from
millions of songs for purchase in the Ubuntu One Music store.

Please see http://www.ubuntu.com/testing/lucid/beta1 for details.

Server features

Cloud computing: The Ubuntu Enterprise Cloud installer has been vastly
improved in order to support alternative installation topologies. UEC
components are now automatically discovered and registered, even with
complex topologies. Finally, UEC is now powered by Eucalyptus 1.6.2

UEC and EC2: Ubuntu 10.04 LTS continues the tradition of official Ubuntu
Server image releases for UEC and for Amazon’s EC2, giving you everything
you need for rapid deployment of Ubuntu instances in a cloud computing
environment. UEC images, and information on running Ubuntu 10.04 on EC2, are
available at:


Stability and security: Ubuntu 10.04 LTS brings many improvements over
Ubuntu 8.04 LTS to keep your servers safe and secure for the next five
years, including AppArmor profiles for many key services, kernel hardening,
and an easy-to-configure firewall.


More Information
You can find out more about Ubuntu and about this preview release on our
website, IRC channel and wiki. If you are new to Ubuntu, please visit:


To sign up for future Ubuntu announcements, please subscribe to Ubuntu’s
very low volume announcement list at:


Posted via email from TAKE FIVE

Ubuntu Lucid Lynx changes Firefox default search provider to YAHOO!

Rick Spencer rick.spencer at canonical.com 

Tue Jan 26 20:03:01 GMT 2010

All - I am writing to apprise you of two small but important changes coming to Firefox in Lucid. I have asked the desktop team to start preparing these changes to make them available in Lucid as soon as reasonably possible. Probably on the order of weeks.

Change #1
In Lucid, the default home page will respect the search provider settings that you have set in the "Chrome". (The "Chrome" is Mozilla's term for the little search box to the upper right, reachable by control-K, for instance). For Lucid, this will definitely work for switching between Google and Yahoo!, we don't yet know what other providers will be in scope for Lucid. If a user has Google set as their search provider,they will have exactly the experience they do today. If they switch to Yahoo!, the default home page will switch to using a Yahoo! search. If they switch back to Google, the default home page will switch back to using the Google search, exactly like today. Searching from Chrome will continue to work exactly as it does today.

Change #2
Change #2 is changing the default search provider in Firefox to Yahoo! Note that this won't in any way affect the ability of a user to choose and use the search provider of their choice. It's literally 2 easily discoverable clicks to change this setting, a simple matter of switching to that search provider in the chrome by clicking on the icon and choosing the desired provider. Note also that Yahoo! does not share any personally identifiable or usage information. 

I am pursuing this change because Canonical has negotiated a revenue sharing deal with Yahoo! and this revenue will help Canonical to provide developers and resources to continue the open development of Ubuntu and the Ubuntu Platform. This change will help provide these resources aswell as continuing to respect our user's default search across Firefox.

Cheers, Rick

how-to launch applications that need root/admin privileges on Ubuntu when on a remote session

Did you ever find yourself at work with a remote session on your Ubuntu server (or workstation) invoked by ssh -X command and needed to launch users-admin or some similar graphical application that need a sudo (or root) authentication to work? Did you ever got frustrated of not having the possibility to enter or see accepted your password ?

Well, here’s how to resolve this! All you need to do is invoking this command:

sudo ck-launch-session $COMMAND &

For example, when I needed users-admin (to graphically add a new user, modify or delete an old one) giving the aforementioned command, after having inserted my sudo password, I got this window:

ck-lauch-session example

P.S. = if you can help me with a shorter or clearer post title I’ll be grateful (remember english isn’t my native language !!!)

P.S. #2 = sometimes you just DON’T have to put the ‘&‘ at the end of the line so you can insert the administrative password needed for the command (i.e. Synaptic) execution…

how to use users-admin remotely on Ubuntu

Lately I had the necessity to create an account and modify another one on an Ubuntu box at work. I’ve regularly logged on via a ssh -X shell and gave the command

sudo users-admin

resulting in a “blocked” window … I mean one on which I wasn’t able to unlock the command via an administrative password input.

After a little diggin’ on the web I found that the solution is in giving this command:

sudo ck-launch-session users-admin &

which will ask you the administrative password and make the commands on the appearing window


Canonical certifies Ubuntu 9.04 Server Edition on latest HP ProLiant servers

Canonical certifies Ubuntu 9.04 Server Edition on latest HP ProLiant servers →

which version of Ubuntu are you running ?


Ever wondered how to know by command line which version of Ubuntu are you running ?

The answer is simple:

kOoLiNuS@linuxbox:$ cat /etc/lsb-release


Enjoy your Open Source operating system😉

P.S. = on any *NIX system you can also use the following command too:

cat /etc/issue

Ubuntu 8.04.3 LTS released

The Ubuntu team is proud to announce the release of Ubuntu 8.04.3 LTS, the 3rd maintenance update to Ubuntu’s 8.04 LTS release. This release includes updated server, desktop, and alternate installation CDs for thei386 and amd64 architectures.

In all, 80 updates have been integrated, and updated installation media has been provided so that fewer updates will need to be downloaded after installation. These include security updates and corrections for other high-impact bugs, with a focus on maintaining stability and compatibility with Ubuntu 8.04 LTS.

— via lists.ubuntu.com