=== Java 1.4.2 class files === JNuke requires some class files from the standard Java 1.4.X distribution from Sun (now Oracle). Before using JNuke, you have to download and install that version of Java from http://www.oracle.com/technetwork/java/javase/downloads/ or http://java.sun.com/products/archive/j2se/1.4.2_19/index.html The Java installation will come with a version of rt.jar, which contains the class files needed by JNuke. By agreeing to the licensing agreement with Oracle, you have permission to use those class files on your computer. JNuke requires some library classes to be present (as .class files, unpacked from rt.jar) in its own classpath, currently under jnuke/log/vm/rtenvironment/classpath. This archive provides a collection of class files from that earlier version of Java, which will unpack these class files into the right subdirectory. Using this archive is not the recommended use; it is merely provided for reference. We recommend that you unpack your class files from rt.jar, licensed directly from Oracle, and install them in the corresponding locations under jnuke/log/vm/rtenvironment/classpath. This archive does not substitute the license agreement with Oracle. The whole license agreement can be viewed at http://java.sun.com/j2se/1.4.2/j2sdk-1_4_2_19-license.txt.