File list (Check if you may need any files):
guiintro\build.xml
........\build
........\.....\classes
........\.....\.......\guiintro
........\.....\.......\........\Main.class
........\manifest.mf
........\nbproject
........\.........\build-impl.xml
........\.........\genfiles.properties
........\.........\private
........\.........\.......\private.properties
........\.........\project.properties
........\.........\project.xml
........\src
........\...\guiintro
........\...\........\Main.java
........\test