These repositories are vast archives of programs that have been pre-configured for installation on your operating system. SPM can automate the installation of software on your computer because it has a direct connection to one or more online software repositories. The ideas behind SPM will become clearer with use. It's not crucial you understand them thoroughly, so just read the explanations and then let it soak in over time. Before you embark on this process, there are a few concepts that you may wish to get familiar with.

However most people use SPM for just installing new software. It can also upgrade your entire operating system, and manage all software installed on your computer. The Synaptic Package Manager (SPM) is used for more than just installing software. The Package Manager is a program that assists you when you wish to install software. First you need to configure what is known as the Package Manager for Ubuntu. Installing Avidemux on Ubuntu is fairly straight forward. Operating System use for this installation : Ubuntu 7.10 Software version used for this installation : 2.3

Avidemux install