IBM's WebSphere Portal Server is attaining significant market and mind share. However, it is a complex product that must be approached with caution and insight to ensure success.

Understanding the class loading architectures of major application server vendors helps J2EE developers design application packaging structures that are both portable and efficient. After a brief ...

What's the best all-around application server? According to an Evans Data survey, developers rank IBM WebSphere, Apache Geronimo and Windows Server at the top of the list.