The open source grid computing solution
A framework for distributed computing
Middleware for distributed applications
Software for work with Corpus of Everyday life history Sources
An Implementation of Java5 PSM for DDS
JCA compatible Resource Adapter for SAP
Scalable, distributed monitoring system for high-performance computing
Client-server networking library
BOINC Java GUI (and much more)
Aims to enable researcher to tap in to mobile computing capability
A simple and easy to use render farm for Blender
Glass is a library for distributed computing.