diff --git a/TODO.FACTOR.txt b/TODO.FACTOR.txt
index 928cf3c4d8..071a96f476 100644
--- a/TODO.FACTOR.txt
+++ b/TODO.FACTOR.txt
@@ -1,5 +1,3 @@
-- redefine generic as tuple constructor -- still appears generic
-
 - remove F_USERENV rel
 - update walker for new interpreter
 - quotations should store their originating word
diff --git a/library/cocoa/menu-bar.factor b/library/cocoa/menu-bar.factor
index 05b93d8491..72ae449c6a 100644
--- a/library/cocoa/menu-bar.factor
+++ b/library/cocoa/menu-bar.factor
@@ -1,3 +1,5 @@
+! Copyright (C) 2005, 2006 Kevin Reid.
+! See http://factorcode.org/license.txt for BSD license.
 USING: cocoa compiler gadgets gadgets-browser gadgets-launchpad
 gadgets-layouts gadgets-listener kernel memory objc
 objc-FactorCallback objc-NSApplication objc-NSMenu
@@ -9,10 +11,11 @@ IN: gadgets-cocoa
 
 GENERIC: to-target-and-action ( spec -- target action )
 
-M: f to-target-and-action f ;
-M: string to-target-and-action sel_registerName f swap ;
-M: word to-target-and-action
-    unit <FactorCallback> "perform:" sel_registerName ;
+M: f to-target-and-action f swap ;
+M: string to-target-and-action sel_registerName f ;
+M: word to-target-and-action unit to-target-and-action ;
+M: quotation to-target-and-action
+    <FactorCallback> "perform:" sel_registerName swap ;
 
 : <NSMenu> ( title -- )
     NSMenu [alloc]
@@ -29,8 +32,8 @@ M: word to-target-and-action
     r> <NSString>
     [initWithTitle:action:keyEquivalent:] [autorelease] ;
 
-: make-menu-item-2 ( title spec -- item )
-    swap to-target-and-action swap >r swap <NSMenuItem> dup r> [setTarget:] ;
+: make-menu-item ( title spec -- item )
+    to-target-and-action >r swap <NSMenuItem> dup r> [setTarget:] ;
 
 : submenu-to-item ( menu -- item )
     dup [title] CF>string f "" <NSMenuItem> dup rot [setSubmenu:] ;
@@ -62,7 +65,7 @@ DEFER: described-menu
         drop NSMenuItem [separatorItem]
     ] [
         dup first string? [
-            [ first3 make-menu-item-2 ] keep
+            [ first3 swap make-menu-item ] keep
             dup length 4 = [ fourth call ] [ drop ] if
         ] [
             [ first described-menu ] keep
@@ -105,10 +108,11 @@ DEFER: described-menu
         } [ NSApp over [setAppleMenu:] ] }
         { {
             "File"
-            { "Listener" listener-window "n" }
+            { "New Listener" listener-window "n" }
+            { "New Browser" [ f browser-window ] "b" }
+            { }
             { "Run..." menu-run-file "o" }
             { }
-            { "Browser" browser-window "b" }
             { "Apropos" apropos-window "r" }
             { "Globals" globals-window "" }
             { "Memory" memory-window "" }
diff --git a/library/ui/browser.factor b/library/ui/browser.factor
index b199925f5a..aa1fb2c124 100644
--- a/library/ui/browser.factor
+++ b/library/ui/browser.factor
@@ -108,7 +108,8 @@ C: browser ( -- browser )
     { 1/4 1/4 1/2 } over set-track-sizes ;
 
 : browser-window ( word -- )
-    <browser> [ "Browser" open-window ] keep show-word ;
+    <browser> [ "Browser" open-window ] keep
+    over [ show-word ] [ 2drop ] if ;
 
 M: word show-object ( word button -- )
     find-browser [ show-word ] [ browser-window ] if* ;
diff --git a/library/ui/launchpad.factor b/library/ui/launchpad.factor
index e6322d8abe..8fa66aba90 100644
--- a/library/ui/launchpad.factor
+++ b/library/ui/launchpad.factor
@@ -13,7 +13,7 @@ help inspector io kernel memory namespaces sequences ;
     >r make-pane <scroller> r> open-window ;
 
 : handbook-window ( -- )
-    T{ link f "handbook" } browser-window ;
+    T{ link f "handbook" } inspector-window ;
 
 : memory-window ( -- )
     [ heap-stats. terpri room. ] "Memory" pane-window ;
@@ -32,7 +32,7 @@ help inspector io kernel memory namespaces sequences ;
         { "Listener" [ listener-window ] }
         { "Documentation" [ handbook-window ] }
         { "Help index" [ articles-window ] }
-        { "Browser" [ browser-window ] }
+        { "Browser" [ f browser-window ] }
         { "Apropos" [ apropos-window ] }
         { "Globals" [ globals-window ] }
         { "Memory" [ memory-window ] }