Popular Java/JavaScript frameworks/tools

JAX-RS Implementations: 

• Jersey ( JAX-RS Reference Implementation from Sun )
• RESTEasy ( JBoss Application Server's JAX-RS project )
• Apache CXF
• RESTlet

JAX-WS Implementations: 

• Apache CXF
• Apache Axis2
• Metro ( from Sun )
• Spring-WS

ORM Frameworks:

• Hibernate ( from JBoss )
• TopLink ( from Oracle )
• MyBatis ( google code project )
• Cayenne ( from Apache )

Java Messaging Service(JMS) Implementations:

• Apache ActiveMQ
• IBM MQSeries ( Websphere MQ )
• Oracle OpenMQ ( Open Message Queue )
• JBoss HornetQ

Opensource Java Enterprise Service Bus(ESB):

• Mule
• Apache ServiceMix
• Open ESB

Java to XML Bindings:

• JAXB
• Castor
• XMLBeans

Java Search Engines:

• Lucene
• Solr ( uses Lucense internally )

Unit Testing Frameworks:

• TestNG
• JUnit

Javascript Frameworks:

• AngularJS
• Dojo
• JQuery

JavaScript(WebUI) Unit Testing Frameworks:

• Jasmine
• QUnit
• JSTestDriver
• JsUnit

Opensource Web Application UI Testing(Automating Web Browsers) Frameworks:

• WebDriver ( Selenium 2.0 )
• Selenium
• Watij

Analyse Security Vulnerabilities in Code:

• HP Fortify - Identify, fix and protect from security vulnerabilities in software applications
• IBM Rational AppScan - Intended to test Web applications for security vulnerabilities during the development process
• Coverity - Static code analysis tools for C/C++/Java/C# used to find defects and security vulnerabilities in source code