The wizard4j project defines a flowchart xml language to describe flowcharts in a formal way (so this logic is no longer burried in the rest of the code). Next it provides an engine written in java to 'run' these flowcharts. The target audience for this project are java software developers. Any java application that has some 'flowchart logic' inside (configuration wizards, helpdesk guidelines, surveys, template preprocessing, ...) can benefit from wizard4j, especially when this logic is complex or requires frequent updates.