Open Source

DataBrowser [Database Clients]
The DataBrowser is a cross-database, cross-platform data access tool written entirely in Java. It is stable, feature rich, and mature (initially released in 1999). It's core fea...
SQuirrel-SQL: Universal SQL Client [Database Clients]
SQuirreL SQL Client is a graphical Java program that will allow you to view the structure of a JDBC compliant database, browse the data in tables, issue SQL commands etc.
Apache FOP [Doc, Xls, Pdf & Csv Libraries]
Apache FOP (Formatting Objects Processor) is a print formatter driven by XSL formatting objects (XSL-FO) and an output independent formatter. It is a Java application that reads a ...
PdfSAM - PDF Split and Merge [Doc, Xls, Pdf & Csv Libraries]
pdfsam is an open source tool (GPL license) designed to handle pdf files. It requiers a Java Virtual Machine 1.4.2 or higher and it’s released in 2 versions, basic and enhanced.
OpenEJB [EJB Container Systems]
OpenEJB is an open source, modular, configurable, and extendable EJB Container System and EJB Server. EJB Server OpenEJB comes with fast, lightweight EJB Servers for both Loca...
Apache Geronimo [EJB Container Systems]
The goal of the Geronimo project is to produce a server runtime framework that pulls together the best Open Source alternatives to create runtimes that meet the needs of developers...
Resin [EJB Container Systems]
The Resin ® high-performance, open source application server features load balancing for increased reliability. Caucho's QuercusTM is a fast, 100% Java implementation of the PHP la...
JOnAS [EJB Container Systems]
JOnAS is a leading edge Open Source implementation by OW2 of the Java EE specification.
xmlBlaster [ESB & EAI]
XmlBlaster is an event driven messaging middleware which you can use to integrate your new and existing software components inside your company and between different companies.
Apache ServiceMix [ESB & EAI]
Apache ServiceMix is an Open Source ESB (Enterprise Service Bus) that combines the functionality of a Service Oriented Architecture (SOA) and an Event Driven Architecture (EDA) to ...