diff --git a/ipojo/arch/pom.xml b/ipojo/arch/pom.xml
index f2505e9..bd4b56b 100644
--- a/ipojo/arch/pom.xml
+++ b/ipojo/arch/pom.xml
@@ -1,80 +1,85 @@
 <!--
- Licensed to the Apache Software Foundation (ASF) under one
- or more contributor license agreements.  See the NOTICE file
- distributed with this work for additional information
- regarding copyright ownership.  The ASF licenses this file
- to you under the Apache License, Version 2.0 (the
- "License"); you may not use this file except in compliance
- with the License.  You may obtain a copy of the License at
-
-    http://www.apache.org/licenses/LICENSE-2.0
-
- Unless required by applicable law or agreed to in writing,
- software distributed under the License is distributed on an
- "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
- KIND, either express or implied.  See the License for the
- specific language governing permissions and limitations
- under the License.
+	Licensed to the Apache Software Foundation (ASF) under one
+	or more contributor license agreements.  See the NOTICE file
+	distributed with this work for additional information
+	regarding copyright ownership.  The ASF licenses this file
+	to you under the Apache License, Version 2.0 (the
+	"License"); you may not use this file except in compliance
+	with the License.  You may obtain a copy of the License at
+	
+	http://www.apache.org/licenses/LICENSE-2.0
+	
+	Unless required by applicable law or agreed to in writing,
+	software distributed under the License is distributed on an
+	"AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+	KIND, either express or implied.  See the License for the
+	specific language governing permissions and limitations
+	under the License.
 -->
 <project>
-  <parent>
-    <groupId>org.apache.felix</groupId>
-    <artifactId>felix</artifactId>
-    <version>1.0.2</version>
-    <relativePath>../../pom/pom.xml</relativePath>
-  </parent>
-  <modelVersion>4.0.0</modelVersion>
-  <packaging>bundle</packaging>
-  <name>Apache Felix iPOJO Arch Command</name>
-  <version>0.7.5-SNAPSHOT</version>
-  <artifactId>org.apache.felix.ipojo.arch</artifactId>
-  <dependencies>
-    <dependency>
-      <groupId>${pom.groupId}</groupId>
-      <artifactId>org.apache.felix.ipojo</artifactId>
-      <version>${pom.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>${pom.groupId}</groupId>
-      <artifactId>org.apache.felix.ipojo.metadata</artifactId>
-      <version>${pom.version}</version>
-    </dependency>
-    <dependency>
-      <groupId>${pom.groupId}</groupId>
-      <artifactId>org.apache.felix.shell</artifactId>
-      <version>1.1.0-SNAPSHOT</version>
-    </dependency>
-  </dependencies>
-  <build>
-  <plugins>
-      <plugin>
-        <groupId>org.apache.felix</groupId>
-        <artifactId>maven-bundle-plugin</artifactId>
-        <version>1.4.0</version>
-        <extensions>true</extensions>
-        <configuration>
-          <instructions>
-          	<Bundle-Name>iPOJO Arch Command</Bundle-Name>
-            <Bundle-SymbolicName>${pom.artifactId}</Bundle-SymbolicName>
-            <Private-Package>org.apache.felix.ipojo.arch</Private-Package>
-          </instructions>
-        </configuration>
-      </plugin>
-      <plugin>
-	      <groupId>org.apache.felix</groupId>
-	      <artifactId>maven-ipojo-plugin</artifactId>
-              <version>${pom.version}</version>
-		  <executions>
-          	<execution>
-            	<goals>
-	              <goal>ipojo-bundle</goal>
-               </goals>
-            <configuration>
-   				<ignoreAnnotations>true</ignoreAnnotations>
-            </configuration>
-          </execution>
-        </executions>
-      </plugin>
-    </plugins>
-   </build>
+	<parent>
+		<artifactId>iPOJO</artifactId>
+		<groupId>org.apache.felix</groupId>
+		<version>0.7.6-SNAPSHOT</version>
+		<relativePath>../pom.xml</relativePath>
+	</parent>
+	<modelVersion>4.0.0</modelVersion>
+	<packaging>bundle</packaging>
+	<name>Apache Felix iPOJO Arch Command</name>
+	<artifactId>org.apache.felix.ipojo.arch</artifactId>
+	<dependencies>
+		<dependency>
+			<groupId>${pom.groupId}</groupId>
+			<artifactId>org.apache.felix.ipojo</artifactId>
+			<version>${pom.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>${pom.groupId}</groupId>
+			<artifactId>org.apache.felix.ipojo.metadata</artifactId>
+			<version>${pom.version}</version>
+		</dependency>
+		<dependency>
+			<groupId>${pom.groupId}</groupId>
+			<artifactId>org.apache.felix.shell</artifactId>
+			<version>1.0.0</version>
+		</dependency>
+	</dependencies>
+	<build>
+		<plugins>
+			<plugin>
+				<groupId>org.apache.felix</groupId>
+				<artifactId>maven-bundle-plugin</artifactId>
+				<version>1.4.0</version>
+				<extensions>true</extensions>
+				<configuration>
+					<instructions>
+						<Bundle-Name>
+							iPOJO Arch Felix Command
+						</Bundle-Name>
+						<Bundle-SymbolicName>
+							${pom.artifactId}
+						</Bundle-SymbolicName>
+						<Private-Package>
+							org.apache.felix.ipojo.arch
+						</Private-Package>
+					</instructions>
+				</configuration>
+			</plugin>
+			<plugin>
+				<groupId>org.apache.felix</groupId>
+				<artifactId>maven-ipojo-plugin</artifactId>
+				<version>${pom.version}</version>
+				<executions>
+					<execution>
+						<goals>
+							<goal>ipojo-bundle</goal>
+						</goals>
+						<configuration>
+							<ignoreAnnotations>true</ignoreAnnotations>
+						</configuration>
+					</execution>
+				</executions>
+			</plugin>
+		</plugins>
+	</build>
 </project>
diff --git a/ipojo/arch/src/main/java/org/apache/felix/ipojo/arch/ArchCommandImpl.java b/ipojo/arch/src/main/java/org/apache/felix/ipojo/arch/ArchCommandImpl.java
index d26522f..26b528d 100644
--- a/ipojo/arch/src/main/java/org/apache/felix/ipojo/arch/ArchCommandImpl.java
+++ b/ipojo/arch/src/main/java/org/apache/felix/ipojo/arch/ArchCommandImpl.java
@@ -19,7 +19,10 @@
 package org.apache.felix.ipojo.arch;
 
 import java.io.PrintStream;
+import java.lang.reflect.Field;
+import java.util.List;
 
+import org.apache.felix.ipojo.IPojoFactory;
 import org.apache.felix.ipojo.ComponentInstance;
 import org.apache.felix.ipojo.Factory;
 import org.apache.felix.ipojo.HandlerFactory;
@@ -29,25 +32,17 @@
 
 /**
  * Implementation of the arch command printing the actual architecture.
- * 
  * @author <a href="mailto:dev@felix.apache.org">Felix Project Team</a>
  */
 public class ArchCommandImpl implements Command {
 
-    /**
-     * List of arch service.
-     */
+    /** List of arch services. */
     private Architecture[] m_archs;
     
-    /**
-     * Factory services. 
-     */
+    /** Factory services. */
     private Factory[] m_factories;
     
-    
-    /**
-     * Handler Factories.
-     */
+    /** Handler Factories. */
     private Factory[] m_handlers;
 
     /**
@@ -60,7 +55,7 @@
     }
 
     /**
-     * Get help message.
+     * Gets help message.
      * @return the command usage.
      * @see org.apache.felix.shell.Command#getUsage()
      */
@@ -69,7 +64,7 @@
     }
 
     /**
-     * Get a small description.
+     * Gets a small description.
      * @return get a description.
      * @see org.apache.felix.shell.Command#getShortDescription()
      */
@@ -78,7 +73,7 @@
     }
 
     /**
-     * Execute the arch command.
+     * Executes the arch command.
      * @param line : command line
      * @param out : the default output stream
      * @param err : the error output stream
@@ -113,15 +108,41 @@
             printHandlers(out);
             return;
         }
+        
+        if (line2.startsWith("-stats")) {
+            printStats(out);
+            return;
+        }
 
         err.println(getUsage());
     }
     
     /**
-     * Print instance list.
-     * 
-     * @param out :
-     *            default print stream
+     * Prints the statistics.
+     * @param out the out
+     */
+    private void printStats(PrintStream out) {
+        try {
+            Field field = IPojoFactory.class.getDeclaredField("m_instancesName");
+            field.setAccessible(true); // The field is not accessible.
+            List names = (List) field.get(null);
+            out.println("Number of living instances : " + names.size());
+            out.println("Created instances : " + names);
+        } catch (SecurityException e) {
+            out.println("Cannot compute stats : " + e.getMessage());
+        } catch (IllegalArgumentException e) {
+            out.println("Cannot compute stats : " + e.getMessage());
+        } catch (IllegalAccessException e) {
+            out.println("Cannot compute stats : " + e.getMessage());
+        } catch (NoSuchFieldException e) {
+            out.println("Cannot compute stats : " + e.getMessage());
+        }
+        
+    }
+
+    /**
+     * Prints instance list.
+     * @param out : default print stream
      */
     private void printInstances(PrintStream out) {
         for (int i = 0; i < m_archs.length; i++) {
@@ -139,7 +160,7 @@
     }
     
     /**
-     * Print instance description.
+     * Prints instance description.
      * @param name : instance name
      * @param out : default print stream
      * @param err : error print stream (if the instance is not found)
@@ -156,7 +177,7 @@
     }
     
     /**
-     * Print Factory information.
+     * Prints factories.
      * @param out : output stream
      */
     private void printFactories(PrintStream out) {
@@ -170,7 +191,7 @@
     }
     
     /**
-     * Print factory description.
+     * Prints factory description.
      * @param name : factory name
      * @param out : default print stream
      * @param err : error print stream (if the factory is not found)
@@ -186,7 +207,7 @@
     }
     
     /**
-     * Print the list of available handlers (and validity).
+     * Prints the list of available handlers (and validity).
      * @param out : default print stream
      */
     private void printHandlers(PrintStream out) {
diff --git a/ipojo/arch/src/main/resources/metadata.xml b/ipojo/arch/src/main/resources/metadata.xml
index f605ec4..d49d553 100644
--- a/ipojo/arch/src/main/resources/metadata.xml
+++ b/ipojo/arch/src/main/resources/metadata.xml
@@ -1,10 +1,14 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <iPOJO>
-	<Component className="org.apache.felix.ipojo.arch.ArchCommandImpl" factory="false">
-		  <Provides/>
-		  <Requires field="m_archs" optional="true"/>
-		  <Requires field="m_factories" optional="true" filter="(!(handler.name=*))"/>
-		  <Requires field="m_handlers" optional="true" filter="(handler.name=*)"/>
+	<Component className="org.apache.felix.ipojo.arch.ArchCommandImpl"
+		factory="false">
+		<Provides />
+		<Requires field="m_archs" optional="true" />
+		<Requires field="m_factories" optional="true"
+			filter="(!(handler.name=*))" />
+		<Requires field="m_handlers" optional="true"
+			filter="(handler.name=*)" />
 	</Component>
-	<instance component="org.apache.felix.ipojo.arch.ArchCommandImpl" name="ArchCommand"/>
+	<instance component="org.apache.felix.ipojo.arch.ArchCommandImpl"
+		name="ArchCommand" />
 </iPOJO>
\ No newline at end of file