diff --git a/anubis_dev/library/widgets4/bubble_manager.anubis b/anubis_dev/library/widgets4/bubble_manager.anubis
index 6d46189..4c37900 100644
--- a/anubis_dev/library/widgets4/bubble_manager.anubis
+++ b/anubis_dev/library/widgets4/bubble_manager.anubis
@@ -31,7 +31,7 @@ public type BMCommand:
    bubble manager never shows more than one bubble.
    
    
-   Now, here is how you may create the bubble manager. 
+   Here is how you may create the bubble manager. 
    
 public define Widget
    bubble_manager
@@ -96,7 +96,7 @@ define (Int32,Int32)
    When a new value is put into the command variable, the next function is called. It just
    recomputes the smallest rectangle containing the  given area. The value is put into the
    dynamic variable 'br_v'. The result is an answer saying that the widget must be redrawn
-   within the rectangle of the old and new bubbles (if any).
+   within the rectangles of the old bubble and new bubble (if any).
                 
 define WidgetAnswer
    handle_bubble_change
diff --git a/anubis_dev/library/widgets4/menu_manager.anubis b/anubis_dev/library/widgets4/menu_manager.anubis
index bfa74cf..024861e 100644
--- a/anubis_dev/library/widgets4/menu_manager.anubis
+++ b/anubis_dev/library/widgets4/menu_manager.anubis
@@ -605,6 +605,7 @@ define WidgetAnswer
        Widget                       content,
        Var(HorizontalDirection)     hdvar,
        Var(VerticalDirection)       vdvar,
+       RGB                          menu_color
      ) =
    if member(l,var_id(command_v))
    then if *command_v is 
@@ -616,6 +617,7 @@ define WidgetAnswer
                        default_event_handling(etb,[],content,changed(l))), 
    
        l_r(menu,r) then 
+         with menu = insert_if_needed(menu_color,menu,content), 
          if size(menu) is (w1,h1) then
          if size(content) is (w,h) then
          if get_menu_position(widget_rectangle(etb,r),w1,h1,w,h,left_right(hdvar)) is (x1,y1) then 
@@ -624,6 +626,7 @@ define WidgetAnswer
                        default_event_handling(etb,*menu_list_v,content,changed(l))),
    
        t_b(menu,r) then 
+         with menu = insert_if_needed(menu_color,menu,content), 
          if size(menu) is (w1,h1) then
          if size(content) is (w,h) then
          if get_menu_position(widget_rectangle(etb,r),w1,h1,w,h,top_bottom(vdvar)) is (x1,y1) then 
@@ -644,6 +647,7 @@ define (WidgetEventToolBox,WidgetEvent) -> WidgetAnswer
        Widget                       content,
        Var(HorizontalDirection)     hdvar,
        Var(VerticalDirection)       vdvar,
+       RGB                          menu_color
      ) = 
    (WidgetEventToolBox etb, WidgetEvent e) |->
      if e is 
@@ -661,7 +665,8 @@ define (WidgetEventToolBox,WidgetEvent) -> WidgetAnswer
          captured_mouse_liberated(f)  then default_event_handling(etb,*menu_list_v,content,e),
          key_down(f)                  then default_event_handling(etb,*menu_list_v,content,e),
          keyboard_recaptured(f)       then default_event_handling(etb,*menu_list_v,content,e),
-         changed(l)                   then handle_changed(etb,menu_list_v,l,command_v,content,hdvar,vdvar)
+         changed(l)                   then handle_changed(etb,menu_list_v,l,command_v,content,
+                                                          hdvar,vdvar,menu_color)
        }. 
    
    
@@ -688,7 +693,7 @@ public define Widget
        (
          (One u) |-> /*forget(ticket);*/ size(content), 
          draw_method(menu_list_v,content),
-         event_handler(command_v,menu_list_v,content,hdvar,vdvar),
+         event_handler(command_v,menu_list_v,content,hdvar,vdvar,color),
          (One u) |-> [register(command_v) . registrations(content)(unique)]
        ). 
 
diff --git a/anubis_dev/library/widgets4/mouse_tracker.anubis b/anubis_dev/library/widgets4/mouse_tracker.anubis
index db927c5..8c9c2af 100644
--- a/anubis_dev/library/widgets4/mouse_tracker.anubis
+++ b/anubis_dev/library/widgets4/mouse_tracker.anubis
@@ -14,7 +14,7 @@
    This  widget   is  an   invisible  widget  surrounding   another  widget   (called  its
    'content'). The purpose of the mouse tracker is just to maintain a variable up to date.
    This variable contains the coordinates of the mouse (relative to the mouse tracker, or,
-   which is the same to the content).
+   which is the same, to the content).
    
    
 read widget.anubis   
@@ -36,7 +36,7 @@ public define Widget
    mouse_tracker
      (
        Var((Int32,Int32))    mouse_position, 
-       Widget        content
+       Widget                content
      ) =
    create_widget
      (
--
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