Index: trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDload.java
===================================================================
--- trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDload.java	(revision 88)
+++ trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDload.java	(revision 88)
@@ -0,0 +1,44 @@
+package de.ugoe.cs.eventbench.commands;
+
+import java.io.FileInputStream;
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.security.InvalidParameterException;
+import java.util.List;
+
+import de.ugoe.cs.eventbench.data.GlobalDataContainer;
+import de.ugoe.cs.util.console.Command;
+import de.ugoe.cs.util.console.Console;
+
+public class CMDload implements Command {
+
+	@Override
+	public void run(List<Object> parameters) {
+		String filename;
+		try {
+			filename = (String) parameters.get(0);
+		} catch (Exception e) {
+			throw new InvalidParameterException();
+		}
+
+		Object data = null;
+		FileInputStream fis = null;
+		ObjectInputStream in = null;
+		try {
+			fis = new FileInputStream(filename);
+			in = new ObjectInputStream(fis);
+			data = in.readObject();
+			in.close();
+		} catch (IOException ex) {
+			ex.printStackTrace();
+		} catch (ClassNotFoundException ex) {
+			ex.printStackTrace();
+		}
+	}
+
+	@Override
+	public void help() {
+		Console.println("Usage: loadObject <filename>");
+	}
+	
+}
Index: trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDsave.java
===================================================================
--- trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDsave.java	(revision 88)
+++ trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/commands/CMDsave.java	(revision 88)
@@ -0,0 +1,43 @@
+package de.ugoe.cs.eventbench.commands;
+
+import java.io.FileOutputStream;
+import java.io.IOException;
+import java.io.ObjectOutputStream;
+import java.security.InvalidParameterException;
+import java.util.List;
+
+import de.ugoe.cs.eventbench.data.GlobalDataContainer;
+import de.ugoe.cs.util.console.Command;
+import de.ugoe.cs.util.console.Console;
+
+public class CMDsave implements Command {
+
+	@Override
+	public void run(List<Object> parameters) {
+		String filename;
+		try {
+			filename = (String) parameters.get(0);
+		}
+		catch (Exception e) {
+			throw new InvalidParameterException();
+		}
+		
+		
+		FileOutputStream fos = null;
+		ObjectOutputStream out = null;
+		try {
+			fos = new FileOutputStream(filename);
+			out = new ObjectOutputStream(fos);
+			out.writeObject(GlobalDataContainer.getInstance());
+			out.close();
+		} catch (IOException ex) {
+			ex.printStackTrace();
+		}
+	}
+
+	@Override
+	public void help() {
+		Console.println("Usage: saveObject <filename>");
+	}
+
+}
Index: trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/data/GlobalDataContainer.java
===================================================================
--- trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/data/GlobalDataContainer.java	(revision 87)
+++ trunk/EventBenchConsole/src/de/ugoe/cs/eventbench/data/GlobalDataContainer.java	(revision 88)
@@ -1,10 +1,19 @@
 package de.ugoe.cs.eventbench.data;
 
+import java.io.IOException;
+import java.io.ObjectInputStream;
+import java.io.ObjectOutputStream;
+import java.io.Serializable;
 import java.util.HashMap;
 import java.util.Map;
 
-public class GlobalDataContainer {
+public class GlobalDataContainer implements Serializable {
 	
-	private static GlobalDataContainer theInstance= null;
+	/**
+	 * Id for object serialization.
+	 */
+	private static final long serialVersionUID = 1L;
+
+	transient private static GlobalDataContainer theInstance = null;
 	
 	private Map<String, Object> dataObjects;
@@ -14,4 +23,22 @@
 			theInstance = new GlobalDataContainer();
 		}
+		return theInstance;
+	}
+	
+	private void writeObject(ObjectOutputStream s) throws IOException {
+		s.defaultWriteObject();
+		s.writeObject(dataObjects);
+	}
+	
+	@SuppressWarnings("unchecked")
+	private void readObject(ObjectInputStream s) throws IOException, ClassNotFoundException {
+		s.defaultReadObject();
+		if( theInstance==null ) {
+			theInstance = new GlobalDataContainer();
+		}
+		theInstance.dataObjects = (Map<String, Object>) s.readObject();
+	}
+	
+	private Object readResolve() {
 		return theInstance;
 	}