Browsing Catalan translation

71.

Thousands of programs are freely available to install in <phrase>Kubuntu</phrase>. These programs are stored in software archives (<emphasis>repositories</emphasis>) and are made available for installation over the Internet. This makes it easy to install new programs in <phrase>Kubuntu</phrase>. It is also secure, because each program is built specifically for <phrase>Kubuntu</phrase> and is checked thoroughly before it is installed. <phrase>Kubuntu</phrase> repositories are categorized into four groups: