Joomla is a superb, free, Open Source software which allows non tech savvy people to easily update and maintain a website. Joomla, as software that is always being updated and developed, is constantly updated. There can be as many as 20 updates in 2 years or less. It is imprtant that all websites are updated regularly. As part of the annual fee for websites with Leftspace installed Joomla, automatci backups and updates to your website is maintained. This helps protect your website and ensure recovery from disaster. This annual charge is less than much larger, less personal Joomla Services - see official Joomla website.