JDK 6.0 Snapshot Releases
Test Application Signature Safety - analyze static references
The SysVision Java Tools - SJTools is a collection of utility classes, created and used by SysVision on several commercial projects prior to it's release as an Open Source project.
SJTools is available in 3 separate JAR files:
sjtools.jar - Standalone version
sjtools-enterprise.jar - Enterprise edition (standalone and enterprise versions)
sjtools-struts.jar - Struts extensions only
Open Source projects using SJTools:
Mega Web Framework
Packaging for Java on Linux and OpenSolaris under the DLJ
The JDK-Distros project is retired.
JDK API Specification - Simplified Chinese Translation
Open Message Queue (Open MQ) -- A complete JMS MOM Platform
Easy to use java reporting solution
Jeti is a Java Jabber client that supports most chat features such as file transfer, group chat, emoticons, and formatted messages. It can be used as an application or as a web applet.
Gloss over injection problems when unit testing EJB3 classes
Scripting Engines and Scripting Applications.