diff --git a/plugins/TestingList.form b/plugins/TestingList.form
index 58ad9de..ed41b17 100644
--- a/plugins/TestingList.form
+++ b/plugins/TestingList.form
@@ -104,5 +104,20 @@
         </Component>
       </SubComponents>
     </Container>
+    <Component class="javax.swing.JButton" name="jButtonOpenLog">
+      <Properties>
+        <Property name="icon" type="javax.swing.Icon" editor="org.netbeans.modules.form.editors2.IconEditor">
+          <Image iconType="3" name="/icons/log-icon.png"/>
+        </Property>
+      </Properties>
+      <Events>
+        <EventHandler event="actionPerformed" listener="java.awt.event.ActionListener" parameters="java.awt.event.ActionEvent" handler="jButtonOpenLogActionPerformed"/>
+      </Events>
+      <Constraints>
+        <Constraint layoutClass="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout" value="org.netbeans.modules.form.compat2.layouts.DesignBorderLayout$BorderConstraintsDescription">
+          <BorderConstraints direction="After"/>
+        </Constraint>
+      </Constraints>
+    </Component>
   </SubComponents>
 </Form>
diff --git a/plugins/TestingList.java b/plugins/TestingList.java
index 4e1be6f..39fe58f 100644
--- a/plugins/TestingList.java
+++ b/plugins/TestingList.java
@@ -6,6 +6,7 @@ import ch.psi.utils.swing.MonitoredPanel;
 import ch.psi.pshell.ui.Panel;
 import ch.psi.utils.swing.SwingUtils;
 import ch.psi.wsaf.Task;
+import java.awt.Desktop;
 import java.io.File;
 import java.text.DateFormat;
 import java.text.SimpleDateFormat;
@@ -176,6 +177,7 @@ public class TestingList extends Panel {
         jCheckBox1 = new javax.swing.JCheckBox();
         jScrollPane1 = new javax.swing.JScrollPane();
         jTextField1 = new javax.swing.JTextArea();
+        jButtonOpenLog = new javax.swing.JButton();
 
         setLayout(new java.awt.BorderLayout(10, 10));
 
@@ -248,6 +250,14 @@ public class TestingList extends Panel {
         jScrollPane1.setViewportView(jTextField1);
 
         add(jScrollPane1, java.awt.BorderLayout.PAGE_START);
+
+        jButtonOpenLog.setIcon(new javax.swing.ImageIcon(getClass().getResource("/icons/log-icon.png"))); // NOI18N
+        jButtonOpenLog.addActionListener(new java.awt.event.ActionListener() {
+            public void actionPerformed(java.awt.event.ActionEvent evt) {
+                jButtonOpenLogActionPerformed(evt);
+            }
+        });
+        add(jButtonOpenLog, java.awt.BorderLayout.LINE_END);
     }// </editor-fold>//GEN-END:initComponents
     
     private void jButtonRunActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonRunActionPerformed
@@ -317,8 +327,30 @@ public class TestingList extends Panel {
         updateStatus();
         // TODO add your handling code here:
     }//GEN-LAST:event_jTable1KeyTyped
+
+    private void jButtonOpenLogActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButtonOpenLogActionPerformed
+        // TODO add your handling code here:
+        if (System.getProperty("os.name").toLowerCase().contains("windows")) {
+          String cmd;
+          cmd = "rundll32 url.dll,FileProtocolHandler " + TESTS_LOG_DEFAULT_DIR;
+            try {
+                Runtime.getRuntime().exec(cmd);
+            } catch (IOException ex) {
+                Logger.getLogger(TestingList.class.getName()).log(Level.SEVERE, null, ex);
+            }
+        } 
+        else {
+          File log = new File(TESTS_LOG_DEFAULT_DIR);
+            try {
+                Desktop.getDesktop().edit(log);
+            } catch (IOException ex) {
+                Logger.getLogger(TestingList.class.getName()).log(Level.SEVERE, null, ex);
+            }
+        }        
+    }//GEN-LAST:event_jButtonOpenLogActionPerformed
           
     // Variables declaration - do not modify//GEN-BEGIN:variables
+    private javax.swing.JButton jButtonOpenLog;
     private javax.swing.JButton jButtonRun;
     private javax.swing.JCheckBox jCheckBox1;
     private javax.swing.JScrollPane jScrollPane1;