Hello Linux Geeksters. As you know, Opera is a popular web browser, available for Linux, Mac OS X and Windows.

In this article I will show you how to install Opera on Ubuntu, Linux Mint, Pear OS, Elementary OS, Debian Wheezy, Kwheezy and Crunchbang.
Because it is available via the official repository, installing the latest version of Opera available on Ubuntu, Debian and derivates is easy. All you have to do is add the repository to your system:
$ sudo sh -c 'echo "deb http://deb.opera.com/opera/ stable non-free" >> /etc/apt/sources.list.d/opera.list'
Get the repository’s key:
$ sudo sh -c 'wget -O - http://deb.opera.com/archive.key | apt-key add -'
Update the local repository index:
$ sudo apt-get update
Install the Opera package:
$ sudo apt-get install opera