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DrJava: Please download and use the DrJavapedagogic programming environment available from drjava.org. You must install either the Java 5 or Java 6 JDK on your machine for DrJavato work. If you machine is running some flavor of Windows or Linux, go to the \[Sun Download Site for the Java SE 6.0 (http://java.sun.com/javase/downloads/index.jsp\]). Make sure that you download the JDK not the JRE. If you have a Mac, a Java JDK is available from Apple. In fact, it is part of the standard Mac OS X software package. DrJavawill run on either a Java 5.0 or Java 6.0 JDK.
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