Managing Backup Files
Plesk Control Panel

WonderCMS is a completely free open source Content Management System, or in other words, a free website builder.

Unit testing framework for Javascript

Javascript Hosting on Linux Servers.

Plesk is a commercial web hosting platform with a control panel that allows a server administrator to set up new websites, reseller accounts, e-mail accounts, and DNS entries through a web-based interface.

PHP-Fusion is a light-weight open-source content management system (CMS) written in PHP 5. It utilises a MySQL database to store your site content and includes a simple, comprehensive administration system. PHP-Fusion includes the most common features you would expect to see in many other CMS packages.

Zend Framework (ZF) is an open source, object-oriented web application framework.

Chyrp is a blogging engine designed to be very lightweight while retaining functionality. It is powered by PHP and has very powerful theme and extension engines, so you can personalize it however you want.

Magnolia is an open-source digital business platform with a content management system (CMS) at its core.

Google Web Toolkit, or GWT Web Toolkit, is an open source set of tools that allows web developers to create and maintain complex JavaScript front-end applications in Java.

OpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.

Tomcat Hosting on Linux Servers.

SmartClient is set of mobile and cross-browser HTML5 UI components combined with a Java-based Ajax framework, created by Isomorphic Software to build business web applications.

Ametys is a free and open source content management system (CMS) written in Java.

LogicalDOC is a free document management system that is designed to handle and share documents within an organization.

XWiki is a free wiki software platform written in Java with a design emphasis on extensibility.

Hippo CMS is an open-source, dual licensed, Content Management System.