DrJava is a lightweight programming environment for Java designed to foster test-driven software development. It includes an intelligent program editor, an interactions pane for evaluating program text, a source level debugger, and a unit testing tool.
Available for download at http://drjava.org . This development release re-introduces the work-around for "cannot read zip file entry" errors occurring when Windows exe users attempt to compile using javac 1.6.0_04+. This fix had accidentally been removed in the last development release.