How to install Firefox Latest to Kubuntu / Ubuntu 10.04

Mozilla Firefox 5

Step 1: Open a new command shell (Teminal or a console) and add the firefox repo as 'sudo apt-add-repository ppa:mozillateam/firefox-stable'
Output will be as follows

kasun@konkord:/home/kasun# sudo apt-add-repository ppa:mozillateam/firefox-stable
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 --primary-keyring /etc/apt/trusted.gpg 

--keyserver hkp://keyserver.ubuntu.com:80/ --recv 0AB215679C571D1C8325275B9BDB3D89CE49EC21
gpg: requesting key CE49EC21 from hkp server keyserver.ubuntu.com
gpg: key CE49EC21: public key "Launchpad PPA for Mozilla Team" imported
gpg: no ultimately trusted keys found
gpg: Total number processed: 1
gpg:               imported: 1  (RSA: 1)
kasun@konkord:/home/kasun#

Install w3af 1.0 in Fedora - Python-svn Dependancy Solving

Famous web application testing tool kit 'w3af' released a stable version on 25th May 2011. How ever when I run w3af-gui, it tells it needs 'python-svn' and suggest to run apt-get install python-svn.
In a fedora based system 'yum install python svn' will not work since package comes with a different package name. Therefore to install python svn, 'yum install pysvn' should be issued.

How to install Clementine Music Player for Ubuntu 10.04 Lucid

Clementine is a multi-platform juke box type music player which is inspired by Amarok 1.4. But to install it to Lucid Linux (Ubuntu 10.04) small procedure has to be follow.

The 'apt-get install clementine' will not work because clementine repository is not default available in Lucid Linux.