diff --git a/.classpath b/.classpath
index 1cfebfc..ac1f943 100644
--- a/.classpath
+++ b/.classpath
@@ -1,6 +1,6 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <classpath>
-	<classpathentry kind="src" output="target/share-updates-0.5.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
+	<classpathentry kind="src" output="target/share-updates-0.6.0-SNAPSHOT/WEB-INF/classes" path="src/main/java">
 		<attributes>
 			<attribute name="optional" value="true"/>
 			<attribute name="maven.pomderived" value="true"/>
@@ -31,5 +31,5 @@
 			<attribute name="org.eclipse.jst.component.dependency" value="/WEB-INF/lib"/>
 		</attributes>
 	</classpathentry>
-	<classpathentry kind="output" path="target/share-updates-0.5.0-SNAPSHOT/WEB-INF/classes"/>
+	<classpathentry kind="output" path="target/share-updates-0.6.0-SNAPSHOT/WEB-INF/classes"/>
 </classpath>
diff --git a/.settings/com.google.gdt.eclipse.core.prefs b/.settings/com.google.gdt.eclipse.core.prefs
index 3947006..13ac861 100644
--- a/.settings/com.google.gdt.eclipse.core.prefs
+++ b/.settings/com.google.gdt.eclipse.core.prefs
@@ -1,6 +1,5 @@
-#Wed Jul 10 16:38:29 CEST 2013
 eclipse.preferences.version=1
 jarsExcludedFromWebInfLib=
-lastWarOutDir=/Users/massi/Documents/workspace/share-updates/target/share-updates-0.5.0-SNAPSHOT
+lastWarOutDir=/Users/massi/Documents/workspace/share-updates/target/share-updates-0.6.0-SNAPSHOT
 warSrcDir=src/main/webapp
 warSrcDirIsOutput=false
diff --git a/.settings/org.eclipse.wst.common.component b/.settings/org.eclipse.wst.common.component
index a7f437d..fe006d9 100644
--- a/.settings/org.eclipse.wst.common.component
+++ b/.settings/org.eclipse.wst.common.component
@@ -5,9 +5,6 @@
     <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="pickuser-widget-0.1.0-SNAPSHOT.jar" deploy-path="/WEB-INF/lib" handle="module:/resource/pickuser-widget/pickuser-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="share-updates"/>
   </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 bb6ce0c..2e55c63 100644
--- a/pom.xml
+++ b/pom.xml
@@ -13,7 +13,7 @@
 	<groupId>org.gcube.portlets.user</groupId>
 	<artifactId>share-updates</artifactId>
 	<packaging>war</packaging>
-	<version>0.5.0-SNAPSHOT</version>
+	<version>0.6.0-SNAPSHOT</version>
 
 	<name>gCube Share Updates Portlet</name>
 	<description>
@@ -26,7 +26,7 @@
 	</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>
@@ -36,9 +36,18 @@
 		<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 -->
 		<dependency>
@@ -50,13 +59,11 @@
 		<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>
@@ -68,48 +75,41 @@
 		<dependency>
 			<groupId>org.gcube.applicationsupportlayer</groupId>
 			<artifactId>aslsocial</artifactId>
-			<version>[0.1.0-SNAPSHOT, 1.0.0-SNAPSHOT)</version>
-			<scope>provided</scope>
+				<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.core</groupId>
 			<artifactId>gcf</artifactId>
-			<version>[1.4.0, 2.0.0)</version>
-			<scope>provided</scope>
+				<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.portlets.user</groupId>
 			<artifactId>pickuser-widget</artifactId>
-			<version>[0.1.0-SNAPSHOT, 1.0.0-SNAPSHOT)</version>
+			<version>[0.2.0-SNAPSHOT, 1.0.0-SNAPSHOT)</version>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.portal</groupId>
 			<artifactId>custom-portal-handler</artifactId>
-			<version>[1.2.0-SNAPSHOT, 2.0.0-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>
 			<groupId>org.gcube.portlets.user</groupId>
 			<artifactId>home-library</artifactId>
-			<version>[4.3.0-SNAPSHOT, 5.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
 			<groupId>org.gcube.dvos</groupId>
 			<artifactId>usermanagement-core</artifactId>
-			<version>[1.3.0-SNAPSHOT, 2.0.0-SNAPSHOT)</version>
 			<scope>provided</scope>
 		</dependency>
 		<dependency>
@@ -157,19 +157,16 @@
 		<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>
@@ -203,7 +200,7 @@
 			<plugin>
 				<groupId>org.codehaus.mojo</groupId>
 				<artifactId>gwt-maven-plugin</artifactId>
-				<version>2.4.0</version>
+				<version>${gwtVersion}</version>
 				<executions>
 					<execution>
 						<goals>
diff --git a/src/main/java/org/gcube/portlets/user/shareupdates/server/ShareUpdateServiceImpl.java b/src/main/java/org/gcube/portlets/user/shareupdates/server/ShareUpdateServiceImpl.java
index b0a212f..bdc63ae 100644
--- a/src/main/java/org/gcube/portlets/user/shareupdates/server/ShareUpdateServiceImpl.java
+++ b/src/main/java/org/gcube/portlets/user/shareupdates/server/ShareUpdateServiceImpl.java
@@ -15,13 +15,15 @@ import java.util.UUID;
 import javax.net.ssl.SSLContext;
 import javax.net.ssl.TrustManager;
 import javax.net.ssl.X509TrustManager;
+
 import org.apache.commons.codec.binary.Base64;
 import org.apache.commons.validator.routines.UrlValidator;
 import org.gcube.application.framework.core.session.ASLSession;
 import org.gcube.application.framework.core.session.SessionManager;
 import org.gcube.applicationsupportlayer.social.ApplicationNotificationsManager;
 import org.gcube.applicationsupportlayer.social.NotificationsManager;
-import org.gcube.common.core.utils.logging.GCUBEClientLog;
+import org.gcube.common.scope.impl.ScopeBean;
+import org.gcube.common.scope.impl.ScopeBean.Type;
 import org.gcube.portal.custom.communitymanager.OrganizationsUtil;
 import org.gcube.portal.custom.scopemanager.scopehelper.ScopeHelper;
 import org.gcube.portal.databook.client.GCubeSocialNetworking;
@@ -53,6 +55,8 @@ import org.gcube.vomanagement.usermanagement.impl.liferay.LiferayUserManager;
 import org.gcube.vomanagement.usermanagement.model.GroupModel;
 import org.gcube.vomanagement.usermanagement.model.UserModel;
 import org.htmlparser.beans.StringBean;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.w3c.dom.Document;
 import org.w3c.dom.NodeList;
 import org.w3c.tidy.Tidy;
@@ -80,7 +84,7 @@ public class ShareUpdateServiceImpl extends RemoteServiceServlet implements	Shar
 	/**
 	 * 
 	 */
-	private static GCUBEClientLog _log = new GCUBEClientLog(ShareUpdateServiceImpl.class);
+	private static Logger _log = LoggerFactory.getLogger(ShareUpdateServiceImpl.class);
 	/**
 	 * The store interface
 	 */
@@ -635,7 +639,8 @@ public class ShareUpdateServiceImpl extends RemoteServiceServlet implements	Shar
 	 * @return <code>true</code> if it is, <code>false</code> otherwise.
 	 */
 	private boolean isInfrastructureScope() {
-		return getASLSession().getScope().isInfrastructure();
+		ScopeBean scope = new ScopeBean(getASLSession().getScope());
+		return 	scope.is(Type.INFRASTRUCTURE);
 	}
 
 	/**