OtrosLogViewer is advance log viewer usefull specially for software developer,

just about learning c++,

Pingus is a free Lemmings clone. In this game you guide a bunch of penguins on their journey around the world.

Sakai CLE is an online Collaboration and Learning Environment. Many users of Sakai deploy it to support teaching and learning, ad hoc group collaboration, support for portfolios and research collaboration.

Sakai is a free and open source product that is built and maintained by the Sakai community. Sakai's development model is called "Community Source" because many of the developers creating Sakai are drawn from the "community" of higher ed institutions and commercial affiliates which have signed on as formal, fee-paying partners in the endeavor. Its direction and development are guided by member collaboration, while central resources are coordinated by a foundation and an elected board....

The goals of the Struts Applications Project are:
- to provide example Struts applications,
- to host Struts extensions and utilities, and
- to put the code out where the Community can use it, fix it, and maintain it

OpenLink Virtuoso is a scalable, high-performance multi-model database management systems and application server combo. All interaction with Virtuoso occurs via its support of industry standard query languages, protocols, APIs, and data formats such as: ODBC, JDBC, OLE-DB, ADO.NET, XMLA, SQL, SPARQL, XQuery, SOAP, HTTP, WebDAV, SyncML, Atom (Publishing and Syndication), OpenID, OAuth, WebID, RSS, XML, RDF, and more....

Home of VobSub, Media Player Classic (MPC) and other misc utils.,

Transifex is a modern, open-source localization platform. It’s a web system which automates the translation workflow for complex international project with a great set of management tools. It is simple, fast and effective.

The Apache Jakarta Bean Scripting Framework (BSF) is a set of Java classes which provides scripting language support within Java applications, and access to Java objects and methods from scripting languages. BSF allows one to write JSPs in languages other than Java while providing access to the Java class library....

ITIL compliant Open Source IT Service Management Solution (ITSM). Requires the OTRS (Open Ticket Request System) framework.

Besides all OTRS features, new ones include Incident, Problem and Configuration Management, integrated Configuration Management Data Base; process spanning Communicationmanagement: within the IT Serviceorganization, towards Customers/Users/Management and Suppliers/Providers; powerfull statistical features for (Trend-)Analysis, key figured Reporting, ITSM-Planning/-Controlling; flexible configuration, customizing and expandability regarding your individual requirements....