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.
Chyrp HostingZend Framework (ZF) is an open source, object-oriented web application framework.
Zend Framework HostingRialto (Rich Internet Application Toolkit) is a cross browser Ajax-based JavaScript widgets library.
Rialto Toolkit HostingModernizr is a JavaScript library which is designed to detect HTML5 and CSS3 features in various browsers, which lets JavaScript avoid using unimplemented features or use a workaround such as a shim to emulate them.
Modernizr HostingPlesk 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.
Plesk HostingsNews 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.
sNews HostingThe Google Closure Library is a broad, well-tested, modular, and cross-browser JavaScript library.
Google Closure Library HostingMicroweber is an open source drag and drop CMS. The core idea of the software is to let you create your own website, online shop or blog. From this moment of creation on, your journey towards success begins. Tagging all along will be different modules, customizations and features of the CMS, among them many specifically tailored for e-commerce enthusiasts and bloggers.
Microweber HostingJava Hosting packages on Linux servers.
Java HostingApache Roller is a Java-based Open Source "full-featured, Multi-blog, Multi-user, and group-blog server suitable for blog sites large and small".
Apache Roller HostingeXo Platform is an open source, standard-based, Enterprise Social Collaboration Platform written in Java.
eXo Platform HostingTomcat Hosting on Linux Servers.
Tomcat HostingdotCMS is an open source content management system (CMS) written in Java for managing content and content driven sites and applications.
dotCMS HostingOpenKM is a Free/Libre document management system that provides a web interface for managing arbitrary files.
OpenKM HostingMagnolia is an open-source digital business platform with a content management system (CMS) at its core.
Magnolia HostingLogicalDOC is a free document management system that is designed to handle and share documents within an organization.
LogicalDOC HostingOpenWGA is Web Content Management computer software running on the Java Enterprise Edition Platform.
OpenWGA HostingXWiki is a free wiki software platform written in Java with a design emphasis on extensibility.
XWiki Hosting