Implementing Business Processes with OSWorkflow   04 Jan 2006 05:00 GMT
OpenSymphony's OSWorkflow project offers an open source workflow framework written entirely in Java. This allows you to integrate workflow concepts into your Java application cleanly and easily. Diego Naya has an introduction to OSWorkflow and its concepts.
Source: Java.net

Using Rasters for Image Processing, Part I   03 Jan 2006 23:34 GMT
Rasters provide superior image control, allowing you to process entire images or only pieces of them and full pixel color control. Learn about the basics of rasters from a Java perspective in Part I of this series.
Source: JavaBoutique