diff -aurN fbpanel-4.3.orig/plugins/taskbar.c fbpanel-4.3/plugins/taskbar.c
--- fbpanel-4.3.orig/plugins/taskbar.c	2005-05-31 21:13:31.000000000 +0200
+++ fbpanel-4.3/plugins/taskbar.c	2006-08-20 12:22:34.000000000 +0200
@@ -1079,7 +1079,7 @@
           G_CALLBACK (tb_net_active_window), (gpointer) tb);
     g_signal_connect (G_OBJECT (fbev), "number_of_desktops",
           G_CALLBACK (tb_net_number_of_desktops), (gpointer) tb);
-    g_signal_connect (G_OBJECT (fbev), "client_list_stacking",
+    g_signal_connect (G_OBJECT (fbev), "client_list",
           G_CALLBACK (tb_net_client_list), (gpointer) tb);
 
     tb->desk_num = get_net_number_of_desktops();