File list (Check if you may need any files):
MultiplicacionMatrices
......................\build
......................\.....\classes
......................\.....\.......\HiloMultiplicador.class
......................\.....\.......\multiplicacionmatrices
......................\.....\.......\......................\GUI$1.class
......................\.....\.......\......................\GUI$2.class
......................\.....\.......\......................\GUI$3.class
......................\.....\.......\......................\GUI.class
......................\.....\.......\......................\HiloMultiplicador.class
......................\.....\.......\......................\Main.class
......................\.....\.......\......................\MultiplicaMatricesConHilos_1.class
......................\.....\.......\......................\NewInterface.class
......................\.....\.......\......................\NewJFrame$1.class
......................\.....\.......\......................\NewJFrame.class
......................\.....\.......\......................\NewJPanel.class
......................\.....\.......\MultiplicaMatricesConHilos.class
......................\build.xml
......................\dist
......................\....\javadoc
......................\....\.......\allclasses-frame.html
......................\....\.......\allclasses-noframe.html
......................\....\.......\constant-values.html
......................\....\.......\deprecated-list.html
......................\....\.......\help-doc.html
......................\....\.......\index-files
......................\....\.......\...........\index-1.html
......................\....\.......\...........\index-2.html
......................\....\.......\...........\index-3.html
......................\....\.......\...........\index-4.html
......................\....\.......\index.html
......................\....\.......\multiplicacionmatrices
......................\....\.......\......................\class-use
......................\....\.......\......................\.........\GUI.html
......................\....\.......\......................\.........\Main.html
......................\....\.......\......................\.........\MultiplicaMatricesConHilos_1.html
......................\....\.......\......................\GUI.html
......................\....\.......\......................\Main.html
......................\....\.......\......................\MultiplicaMatricesConHilos_1.html
......................\....\.......\......................\package-frame.html
......................\....\.......\......................\package-summary.html
......................\....\.......\......................\package-tree.html
......................\....\.......\......................\package-use.html
......................\....\.......\overview-tree.html
......................\....\.......\package-list
......................\....\.......\resources
......................\....\.......\.........\inherit.gif
......................\....\.......\serialized-form.html
......................\....\.......\stylesheet.css
......................\....\MultiplicacionMatrices.jar
......................\....\README.TXT
......................\manifest.mf
......................\nbproject
......................\.........\build-impl.xml
......................\.........\genfiles.properties
......................\.........\private
......................\.........\.......\private.properties
......................\.........\.......\private.xml
......................\.........\project.properties
......................\.........\project.xml
......................\src
......................\...\multiplicacionmatrices
......................\...\......................\GUI.form
......................\...\......................\GUI.java
......................\...\......................\Main.java
......................\...\......................\MultiplicaMatricesConHilos_1.java
......................\...\......................\NewInterface.java
......................\...\......................\NewJFrame.form
......................