diff --git a/gnoemoe/mcp/gm-mcp-package.h b/gnoemoe/mcp/gm-mcp-package.h
index 871fae9..7a2a3c3 100644
--- a/gnoemoe/mcp/gm-mcp-package.h
+++ b/gnoemoe/mcp/gm-mcp-package.h
@@ -50,13 +50,15 @@ struct _GmMcpPackageClass {
 	gchar *name;
 	gdouble min_version;
 	gdouble max_version;	
-	GList *depends;
-	GList *overrides;
-
-	void (* handle_simple)(GmMcpPackage *package, gchar *suffix, GList *fields);
-	gboolean (* handle_multi)(GmMcpPackage *package, gchar *data_tag,
-			gchar *key, gchar *value, GList *allValues);
+	gchar **depends;
+	gchar **overrides;
 	
+	void (* handle_simple)(GmMcpPackage *package, gchar *suffix, GList *fields);
+	gboolean (* handle_multi)(GmMcpPackage *package, gchar const *data_tag,
+			gchar const *key, gchar const *value, GList *all_values);
+	void (* create_view)(GmMcpPackage *package, GObject *owner);
+	void (* set_session)(GmMcpPackage *package, GObject *session);
+
 	/* Signals
 	void (* proto) (GmMcpPackage *obj); */
 };
@@ -74,14 +76,17 @@ gboolean gm_mcp_package_handle_multi(GmMcpPackage *package, gchar *data_tag,
 		gchar *key, gchar *value, GList *allValues);
 gboolean gm_mcp_package_can_handle_multi(GmMcpPackage *package);
 
+void gm_mcp_package_create_view(GmMcpPackage *package, GObject *parent);
+gboolean gm_mcp_package_can_create_view(GmMcpPackage *package);
+
 void gm_mcp_package_set_version(GmMcpPackage *package, gdouble version);
 gdouble gm_mcp_package_get_version(GmMcpPackage *package);
 GObject *gm_mcp_package_get_session(GmMcpPackage *package);
 
 /* Class getters */
 gchar const *gm_mcp_package_get_name(GmMcpPackage *package);
-GList const *gm_mcp_package_get_depends(GmMcpPackage *package);
-GList const *gm_mcp_package_get_overrides(GmMcpPackage *package);
+gchar **gm_mcp_package_get_depends(GmMcpPackage *package);
+gchar **gm_mcp_package_get_overrides(GmMcpPackage *package);
 gdouble gm_mcp_package_get_min_version(GmMcpPackage *package);
 gdouble gm_mcp_package_get_max_version(GmMcpPackage *package);