Here is a guide to install Minitube on Ubuntu 13.04. You can install Minitube using the Ubuntu Software Center.
Minitube is an YouTube desktop application Watch YouTube videos in a new way: you type a keyword, Minitube gives you an endless video stream.
Minitube is not about cloning the YouTube website, it aims to create a new TV-like experience. Minitube is a native YouTube client, with it you can watch YouTube videos in a new way: you type a keyword, Minitube gives you an endless video stream. Minitube does not require the Flash Player and Minitube is not about cloning the original YouTube web interface, it aims to create a new TV-like experience. Visit the Minitube Homepage.
To install Minitube click on the link below
Click to install Minitube
When the software center is opened click on the Install button and enter your password to authenticate the installation. When Minitube is installed you can close the software center, to start Minitube press the SuperKey and type: minitube
Version: minitube 2.0-1~webupd8~raring0
Total size: 731,2 kB to download, 1,9 MB when installed
License: Open Source
How to open the apt link? Read this article.