File list (Check if you may need any files):
ApplicationFrame
................\.classpath
................\.project
................\bin
................\...\AppletFrame.class
................\...\CalculatorApplet.class
................\...\CalculatorAppletApplication.class
................\...\CalculatorPanel$CommandAction.class
................\...\CalculatorPanel$InsertAction.class
................\...\CalculatorPanel.class
................\...\java.policy.applet
................\src
................\...\AppletFrame.java
................\...\CalculatorApplet.java
................\...\CalculatorAppletApplication.java