diff --git a/NEWS b/NEWS
index 0053d7f..0acc0df 100644
--- a/NEWS
+++ b/NEWS
@@ -2,6 +2,14 @@
 ************  xfce4-taskmanager  ************
 *********************************************
 
+Version 0.2.0 (01 Feb 2005):
+
+	Features:
+		* completly rewrited
+		* few bugfixes
+		* about dialog
+		
+		
 Version 0.1.0 (23 Jan 2005):
 
 	Features:
diff --git a/README b/README
index 4e178c0..b21a4e5 100644
--- a/README
+++ b/README
@@ -19,6 +19,7 @@ libxfcegui4. Xfce's core libraries can be obtained from http://xfce.org/.
 
 ./configure
 make
+make install (as root)
 
 If 'configure' fails, please run 'autogen.sh' or send me a mail with the exactly
 errors :)
diff --git a/src/gui.c b/src/gui.c
index c594a02..a155467 100644
--- a/src/gui.c
+++ b/src/gui.c
@@ -23,7 +23,7 @@
 /* create the GUI */
 void create_gui(void)
 {	
-	GtkWidget *window, *eventbox, *box, *button, *scrolled_window, *tree_view, *main_popup_menu, *task_popup_menu;
+	GtkWidget *eventbox, *box, *button, *scrolled_window, *tree_view, *main_popup_menu, *task_popup_menu;
 	GtkCellRenderer *cell_renderer;
 	GtkTreeViewColumn *column;
 	
@@ -182,6 +182,7 @@ GtkWidget *create_main_popup_menu()
 	menu = gtk_menu_new();
 	
 	menuitem = gtk_menu_item_new_with_label("About");
+	g_signal_connect(G_OBJECT(menuitem), "activate", G_CALLBACK(show_about_dialog), NULL);
 	gtk_menu_shell_append(GTK_MENU_SHELL(menu), menuitem);
 	gtk_widget_show(menuitem);
 	
@@ -224,7 +225,7 @@ void handle_task_menu(GtkWidget *widget, gchar *signal)
 				{
 					gtk_tree_model_get(model, &iter, 1, &task_id, -1);
 					send_signal_to_task(task_id, signal);
-					//refresh_task_list();
+					refresh_task_list();
 				}
 			}
 		}
@@ -240,7 +241,7 @@ void handle_task_menu(GtkWidget *widget, gchar *signal)
 				{
 					gtk_tree_model_get(model, &iter, 1, &task_id, -1);
 					send_signal_to_task(task_id, signal);
-					//refresh_task_list();
+					refresh_task_list();
 				}
 			}
 		}
@@ -258,3 +259,18 @@ void handle_task_menu(GtkWidget *widget, gchar *signal)
 		}		
 	}
 }
+
+void show_about_dialog()
+{
+	GtkWidget *about_dialog;
+	XfceAboutInfo *about_info;
+	
+	about_info = xfce_about_info_new("xfce4-taskmanager", VERSION, "Xfce4-Taskmanager is a easy to use Taskmanager.",XFCE_COPYRIGHT_TEXT("2005", "Johannes Zellner"), XFCE_LICENSE_GPL);
+	xfce_about_info_set_homepage(about_info, "http://developer.berlios.de/projects/xfce-goodies/");
+	xfce_about_info_add_credit(about_info, "Johannes Zellner", "webmaster@nebulon.de", "Original Author");
+    
+	about_dialog = xfce_about_dialog_new(GTK_WINDOW(window), about_info, NULL);
+	g_signal_connect(G_OBJECT(about_dialog), "response", G_CALLBACK(gtk_widget_destroy), NULL);
+	gtk_widget_show(about_dialog);
+	
+}
diff --git a/src/gui.h b/src/gui.h
index 465811b..ef09362 100644
--- a/src/gui.h
+++ b/src/gui.h
@@ -24,6 +24,7 @@
 #include "types.h"
 #include "functions.h"
 
+GtkWidget *window;
 GtkTreeSelection *selection;
 GtkListStore *list_store;
 
@@ -34,3 +35,4 @@ GtkWidget *create_task_popup_menu(void);
 GtkWidget *create_main_popup_menu(void);
 gboolean handle_mouse_events(GtkWidget *widget, GdkEventButton *event);
 void handle_task_menu(GtkWidget *widget, gchar *signal);
+void show_about_dialog(void);