Jetspeed relies on the following Open Source projects:

• Xerces
• Xalan
• Turbine
• Cocoon
• Castor
• ECS
• Hypersonic-SQL
• Velocity
• Working Dogs
• Tomcat
• CVS, WinCvs

• Java Servlets
• JavaServer Pages
• Wireless Application Protocol (WAP)
• RSS 0.91 DTD
• RSS 0.9 DTD

• XML.com Article - May 15, 2000
• Java Enterprise Developer, Interview
• Java Corporate ePortal Product
• Apache Mailing Lists