diff -ur xfce-mcs-plugins-4.4.2/plugins/ui_plugin/ui_plugin.c xfce-mcs-plugins-4.4.2-mod/plugins/ui_plugin/ui_plugin.c
--- xfce-mcs-plugins-4.4.2/plugins/ui_plugin/ui_plugin.c	2007-11-17 14:31:23.000000000 -0500
+++ xfce-mcs-plugins-4.4.2-mod/plugins/ui_plugin/ui_plugin.c	2008-12-31 00:37:46.000000000 -0500
@@ -1183,7 +1183,7 @@
     create_channel(mcs_plugin);
     mcs_plugin->plugin_name = g_strdup(PLUGIN_NAME);
     /* the button label in the xfce-mcs-manager dialog */
-    mcs_plugin->caption = g_strdup(Q_ ("Button Label|User interface"));
+    mcs_plugin->caption = g_strdup(Q_ ("Button Label|User Interface"));
     mcs_plugin->run_dialog = run_dialog;
     mcs_manager_notify(mcs_plugin->manager, CHANNEL);
     mcs_plugin->icon = xfce_themed_icon_load ("xfce4-ui", 48);