Managing Backup Files
Plesk Control Panel

Geeklog is a PHP/MySQL based application for managing dynamic web content.

Cascade Framework is a free CSS framework for creating websites and web apps.

SproutCore is an open-source JavaScript web framework.

sNews is a completely free, standards compliant, PHP and MySQL driven Content Management System. sNews is extremely lightweight, simple and customizable. It's easy to install, and easy to use via a simple web interface. sNews consists of only one core engine file, one independent template file and its accompanying CSS stylesheet file, plus an .htaccess file that makes all URLs search engine friendly.

CodeIgniter is an open-source software rapid development web framework, for use in building dynamic web sites with PHP.

Cappuccino is an open source application framework for developing applications that look and feel like the desktop software users are familiar with.

Open Blog is a free and open source blogging platform built using the CodeIgniter PHP framework.

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

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.

OpenCms is an open source content management system written in Java.

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

Java Hosting packages on Linux servers.

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

Private JVM hosting with pre-installed Tomcat server.

eXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.

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

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