diff --git a/.classpath b/.classpath
index 22f9719..02f480a 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/social-profile-0.2.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
+	<classpathentry kind="src" output="target/social-profile-0.3.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
@@ -35,5 +35,5 @@
 			<attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="output" path="target/social-profile-0.2.0-SNAPSHOT/WEB-INF/classes"/>
+	<classpathentry kind="output" path="target/social-profile-0.3.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/com.google.gdt.eclipse.core.prefs b/.settings/com.google.gdt.eclipse.core.prefs
index 2b327c7..b2effd7 100644
--- a/.settings/com.google.gdt.eclipse.core.prefs
+++ b/.settings/com.google.gdt.eclipse.core.prefs
@@ -1,6 +1,5 @@
-#Thu May 09 16:41:57 CEST 2013
 eclipse.preferences.version=1
 jarsExcludedFromWebInfLib=
-lastWarOutDir=/Users/massi/Documents/workspace/social-profile/target/social-profile-0.2.0-SNAPSHOT
+lastWarOutDir=/Users/massi/Documents/workspace/social-profile/target/social-profile-0.3.0-SNAPSHOT
 warSrcDir=src/main/webapp
 warSrcDirIsOutput=false
diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
index 737c457..4655bcf 100644
--- a/.settings/org.eclipse.wst.common.component
+++ b/.settings/org.eclipse.wst.common.component
@@ -5,6 +5,9 @@
     <wb-resource deploy-path="/" source-path="/src/main/webapp" tag="defaultRootSource"/>
     <wb-resource deploy-path="/WEB-INF/classes" source-path="/src/main/java"/>
         <wb-resource deploy-path="/WEB-INF/classes" source-path="/target/generated-sources/gwt"/>
+        <dependent-module archiveName="wsmail-widget-1.4.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/wsmail-widget/wsmail-widget">
+            <dependency-type>uses</dependency-type>
+        </dependent-module>
     <property name="java-output-path" value="/${module}/target/www/WEB-INF/classes"/>
         <property name="context-root" value="social-profile"/>
   </wb-module>
diff --git a/.settings/org.eclipse.wst.validation.prefs b/.settings/org.eclipse.wst.validation.prefs
new file mode 100644
index 0000000..04cad8c
--- /dev/null
+++ b/.settings/org.eclipse.wst.validation.prefs
@@ -0,0 +1,2 @@
+disabled=06target
+eclipse.preferences.version=1
diff --git a/pom.xml b/pom.xml
index 725c1a3..bb5fad9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
 	<groupId>org.gcube.portlets.user</groupId>
 	<artifactId>social-profile</artifactId>
 	<packaging>war</packaging>
-	<version>0.2.0-SNAPSHOT</version>
+	<version>0.3.0-SNAPSHOT</version>
 	<name>gCube Social Profile Portlet</name>
 	<description>
 		Social Profile
@@ -25,7 +25,7 @@
 	</scm>
 	<properties>
 		<!-- Convenience property to set the GWT version -->
-		<gwtVersion>2.4.0</gwtVersion>
+		<gwtVersion>2.5.1</gwtVersion>
 		<distroDirectory>distro</distroDirectory>
 		<!-- GWT needs at least java 1.6 -->
 		<maven.compiler.source>1.6</maven.compiler.source>
@@ -35,7 +35,17 @@
 		<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
 		<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
 	</properties>
-
+	<dependencyManagement>
+		<dependencies>
+			<dependency>
+				<groupId>org.gcube.distribution</groupId>
+				<artifactId>maven-portal-bom</artifactId>
+				<version>LATEST</version>
+				<type>pom</type>
+				<scope>import</scope>
+			</dependency>
+		</dependencies>
+	</dependencyManagement>
 	<dependencies>
 		<!-- This dependency is needed and is need on TOP to use GWT UI BInder 
 			without old Xerces version of gCore complaining -->
@@ -48,38 +58,26 @@
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-user</artifactId>
-			<version>${gwtVersion}</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>com.google.gwt</groupId>
 			<artifactId>gwt-servlet</artifactId>
-			<version>${gwtVersion}</version>
 			<scope>provided</scope>
 		</dependency>
-		<dependency>
-			<groupId>org.gcube.core</groupId>
-			<artifactId>gcf</artifactId>
-			<version>[1.4.0,1.6.0]</version>
-			<scope>provided</scope>
-		</dependency>
-
 		<dependency>
 			<groupId>org.gcube.portlets.user</groupId>
 			<artifactId>gcube-widgets</artifactId>
-			<version>[1.4.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.portal</groupId>
 			<artifactId>custom-portal-handler</artifactId>
-			<version>1.2.0-SNAPSHOT</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.applicationsupportlayer</groupId>
 			<artifactId>aslcore</artifactId>
-			<version>[3.2.0-SNAPSHOT, 4.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -89,10 +87,13 @@
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
-			<groupId>org.gcube.portlets.user</groupId>
+			<groupId>org.gcube.portlets.widgets</groupId>
 			<artifactId>wsmail-widget</artifactId>
-			<version>[1.1.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
-			<scope>provided</scope>
+			<version>[1.4.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
+		</dependency>
+			<dependency>
+			<groupId>org.gcube.portlets.widgets</groupId>
+			<artifactId>workspace-light-tree</artifactId>
 		</dependency>
 		<dependency>
 			<groupId>com.liferay.portal</groupId>
@@ -103,53 +104,26 @@
 		<dependency>
 			<groupId>javax.portlet</groupId>
 			<artifactId>portlet-api</artifactId>
-			<version>2.0</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-log4j12</artifactId>
-			<version>1.6.4</version>
-			<scope>runtime</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.slf4j</groupId>
 			<artifactId>slf4j-api</artifactId>
-			<version>1.6.4</version>
-			<scope>runtime</scope>
-		</dependency>
-		<dependency>
-			<groupId>junit</groupId>
-			<artifactId>junit</artifactId>
-			<version>4.7</version>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
-			<version>1.0.0.GA</version>
-			<scope>test</scope>
-		</dependency>
-		<dependency>
-			<groupId>javax.validation</groupId>
-			<artifactId>validation-api</artifactId>
-			<version>1.0.0.GA</version>
-			<classifier>sources</classifier>
-			<scope>test</scope>
 		</dependency>
 	</dependencies>
-
 	<build>
 		<!-- Generate compiled stuff in the folder used for developing mode -->
 		<outputDirectory>${webappDirectory}/WEB-INF/classes</outputDirectory>
-
 		<plugins>
-
 			<!-- GWT Maven Plugin -->
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>gwt-maven-plugin</artifactId>
-				<version>2.4.0</version>
+				<version>${gwtVersion}</version>
 				<executions>
 					<execution>
 						<goals>
@@ -161,7 +135,7 @@
 				<!-- Plugin configuration. There are many available options, see gwt-maven-plugin 
 					documentation at codehaus.org -->
 				<configuration>
-					<runTarget>Notifications.html</runTarget>
+					<runTarget>SocialProfile.html</runTarget>
 					<hostedWebapp>${webappDirectory}</hostedWebapp>
 					<i18nMessagesBundle>org.gcube.portlets.user.notifications.client.Messages</i18nMessagesBundle>
 				</configuration>
diff --git a/src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.java b/src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.java
index 0f0fdb0..80d67f5 100644
--- a/src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.java
+++ b/src/main/java/org/gcube/portlets/user/socialprofile/client/ui/DisplayProfile.java
@@ -10,7 +10,7 @@ import org.gcube.portal.databook.shared.UserInfo;
 import org.gcube.portlets.user.socialprofile.client.SocialService;
 import org.gcube.portlets.user.socialprofile.client.SocialServiceAsync;
 import org.gcube.portlets.user.socialprofile.shared.UserContext;
-import org.gcube.portlets.user.wsmail.client.forms.MailForm;
+import org.gcube.portlets.widgets.wsmail.client.forms.MailForm;
 
 import com.google.gwt.core.client.GWT;
 import com.google.gwt.core.client.RunAsyncCallback;
diff --git a/src/main/java/org/gcube/portlets/user/socialprofile/server/SocialServiceImpl.java b/src/main/java/org/gcube/portlets/user/socialprofile/server/SocialServiceImpl.java
index 8362a1b..89edd1f 100644
--- a/src/main/java/org/gcube/portlets/user/socialprofile/server/SocialServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/user/socialprofile/server/SocialServiceImpl.java
@@ -4,17 +4,13 @@ import java.util.HashMap;
 
 import org.gcube.application.framework.core.session.ASLSession;
 import org.gcube.application.framework.core.session.SessionManager;
-import org.gcube.common.core.utils.logging.GCUBEClientLog;
 import org.gcube.portal.custom.communitymanager.OrganizationsUtil;
 import org.gcube.portal.custom.scopemanager.scopehelper.ScopeHelper;
 import org.gcube.portal.databook.shared.UserInfo;
 import org.gcube.portlets.user.socialprofile.client.SocialService;
 import org.gcube.portlets.user.socialprofile.shared.UserContext;
-import org.gcube.vomanagement.usermanagement.UserManager;
-import org.gcube.vomanagement.usermanagement.exception.UserManagementPortalException;
-import org.gcube.vomanagement.usermanagement.exception.UserManagementSystemException;
-import org.gcube.vomanagement.usermanagement.exception.UserRetrievalFault;
-import org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 
 import com.google.gwt.user.server.rpc.RemoteServiceServlet;
 import com.liferay.portal.kernel.exception.PortalException;
@@ -29,10 +25,8 @@ import com.liferay.portal.theme.ThemeDisplay;
  */
 @SuppressWarnings("serial")
 public class SocialServiceImpl extends RemoteServiceServlet implements SocialService {
-	/**
-	 * 
-	 */
-	private static GCUBEClientLog _log = new GCUBEClientLog(SocialServiceImpl.class);
+
+	private static final Logger _log = LoggerFactory.getLogger(SocialServiceImpl.class);
 
 	/**
 	 * used for debugging in eclipse
diff --git a/src/main/resources/org/gcube/portlets/user/socialprofile/SocialProfile.gwt.xml b/src/main/resources/org/gcube/portlets/user/socialprofile/SocialProfile.gwt.xml
index ab3f781..e3ea082 100644
--- a/src/main/resources/org/gcube/portlets/user/socialprofile/SocialProfile.gwt.xml
+++ b/src/main/resources/org/gcube/portlets/user/socialprofile/SocialProfile.gwt.xml
@@ -7,7 +7,7 @@
 	<!-- Other module inherits -->
 	<!-- inherits GCUBE Widgets -->
 	<inherits name='org.gcube.portlets.user.gcubewidgets.WidgetFactory' />
-	<inherits name='org.gcube.portlets.user.wsmail.WsMail_Widget' />
+	<inherits name='org.gcube.portlets.widgets.wsmail.WsMail_Widget' />
 	<inherits name='org.gcube.portal.databook.GCubeSocialNetworking' />
 	<!-- Specify the app entry point class. -->
 	<entry-point
diff --git a/src/main/webapp/WEB-INF/web.xml b/src/main/webapp/WEB-INF/web.xml
index 4abc31b..11ef9b2 100644
--- a/src/main/webapp/WEB-INF/web.xml
+++ b/src/main/webapp/WEB-INF/web.xml
@@ -26,7 +26,7 @@
 	</servlet-mapping>
 <servlet>
 		<servlet-name>workspaceServiceImpl</servlet-name>
-		<servlet-class>org.gcube.portlets.user.workspace.lighttree.server.WorkspaceServiceImpl</servlet-class>
+		<servlet-class>org.gcube.portlets.widgets.workspace.lighttree.server.WorkspaceServiceImpl</servlet-class>
 	</servlet>
 	<servlet-mapping>
 		<servlet-name>workspaceServiceImpl</servlet-name>