diff --git a/Contrib/Makensisw/Readme.txt b/Contrib/Makensisw/Readme.txt
index 3751b637..0bf71e09 100644
--- a/Contrib/Makensisw/Readme.txt
+++ b/Contrib/Makensisw/Readme.txt
@@ -32,6 +32,7 @@ For the options, please see the MakeNSIS documentation.
 Shortcut Keys
 -------------
 Ctrl+A: Select All text
+Ctrl+B: Browse Script
 Ctrl+C: Copy selected text
 Ctrl+E: Edits the script
 Ctrl+F: Find text
@@ -160,6 +161,7 @@ Version History
  - Added resize gripper
  - Ctrl+L loads a script
  - Added Clear Log (Ctrl+W)
+ - Browse Script (Ctrl+B) launches explorer in script directory
  - Bunch of other stuff not worth mentioning
 
 
diff --git a/Contrib/Makensisw/makensisw.cpp b/Contrib/Makensisw/makensisw.cpp
index 0fd37c15..e08b8d9d 100644
--- a/Contrib/Makensisw/makensisw.cpp
+++ b/Contrib/Makensisw/makensisw.cpp
@@ -210,6 +210,16 @@ BOOL CALLBACK DialogProc(HWND hwndDlg, UINT msg, WPARAM wParam, LPARAM lParam) {
 		case WM_COMMAND:
 		{
 			switch (LOWORD(wParam)) {
+                case IDM_BROWSESCR: {
+                    if (g_input_script) {
+                        char str[MAX_PATH],*str2;
+                        lstrcpy(str,g_input_script);
+		                str2=strrchr(str,'\\');
+		                if(str2!=NULL) *str2=0;
+                        ShellExecute(g_hwnd,"open",str,NULL,NULL,SW_SHOWNORMAL);
+                    }
+                    return TRUE;
+                }
 				case IDM_ABOUT:
 				{
 					DialogBox(g_hInstance,MAKEINTRESOURCE(DLG_ABOUT),g_hwnd,(DLGPROC)AboutProc);
diff --git a/Contrib/Makensisw/resource.h b/Contrib/Makensisw/resource.h
index 830d40b1..9536ac65 100644
--- a/Contrib/Makensisw/resource.h
+++ b/Contrib/Makensisw/resource.h
@@ -31,14 +31,15 @@
 #define IDM_FIND                        40006
 #define IDM_SELECTALL                   40007
 #define IDM_CLEARLOG                    40009
+#define IDM_BROWSESCR                   40013
 
 // Next default values for new objects
 // 
 #ifdef APSTUDIO_INVOKED
 #ifndef APSTUDIO_READONLY_SYMBOLS
-#define _APS_NEXT_RESOURCE_VALUE        114
-#define _APS_NEXT_COMMAND_VALUE         40011
-#define _APS_NEXT_CONTROL_VALUE         1013
+#define _APS_NEXT_RESOURCE_VALUE        115
+#define _APS_NEXT_COMMAND_VALUE         40014
+#define _APS_NEXT_CONTROL_VALUE         1016
 #define _APS_NEXT_SYMED_VALUE           101
 #endif
 #endif
diff --git a/Contrib/Makensisw/resource.rc b/Contrib/Makensisw/resource.rc
index 768e7c10..dc73d451 100644
--- a/Contrib/Makensisw/resource.rc
+++ b/Contrib/Makensisw/resource.rc
@@ -85,8 +85,9 @@ BEGIN
         MENUITEM "&Recompile\tCtrl+R",          IDM_RECOMPILE
         MENUITEM "&Test Installer\tCtrl+T",     IDM_TEST
         MENUITEM "Edit Script\tCtrl+E",         IDM_EDITSCRIPT
+        MENUITEM "Browse Script\tCtrl+B",           IDM_BROWSESCR
         MENUITEM SEPARATOR
-        MENUITEM "Clear &Log\tCtrl+W",          IDM_CLEARLOG
+        MENUITEM "Clear &Log Window\tCtrl+W",   IDM_CLEARLOG
     END
     POPUP "&Help"
     BEGIN
@@ -106,6 +107,7 @@ END
 IDK_ACCEL ACCELERATORS PRELOAD MOVEABLE PURE 
 BEGIN
     "A",            IDM_SELECTALL,          VIRTKEY, CONTROL, NOINVERT
+    "B",            IDM_BROWSESCR,          VIRTKEY, CONTROL, NOINVERT
     "C",            IDM_COPYSELECTED,       VIRTKEY, CONTROL, NOINVERT
     "E",            IDM_EDITSCRIPT,         VIRTKEY, CONTROL, NOINVERT
     "F",            IDM_FIND,               VIRTKEY, CONTROL, NOINVERT
diff --git a/Contrib/Makensisw/utils.cpp b/Contrib/Makensisw/utils.cpp
index 43701d18..037bcc35 100644
--- a/Contrib/Makensisw/utils.cpp
+++ b/Contrib/Makensisw/utils.cpp
@@ -95,7 +95,8 @@ void DisableItems(HWND hwnd) {
 	EnableMenuItem(g_mnu,IDM_COPY,MF_GRAYED);
 	EnableMenuItem(g_mnu,IDM_COPYSELECTED,MF_GRAYED);
 	EnableMenuItem(g_mnu,IDM_EDITSCRIPT,MF_GRAYED);
-	EnableMenuItem(g_mnu,IDM_CLEARLOG,MF_ENABLED);
+	EnableMenuItem(g_mnu,IDM_CLEARLOG,MF_GRAYED);
+	EnableMenuItem(g_mnu,IDM_BROWSESCR,MF_GRAYED);
 }
 
 void EnableItems(HWND hwnd) {
@@ -155,6 +156,7 @@ void EnableItems(HWND hwnd) {
 	EnableMenuItem(g_mnu,IDM_COPYSELECTED,MF_ENABLED);
 	EnableMenuItem(g_mnu,IDM_EDITSCRIPT,MF_ENABLED);
 	EnableMenuItem(g_mnu,IDM_CLEARLOG,MF_ENABLED);
+    EnableMenuItem(g_mnu,IDM_BROWSESCR,MF_ENABLED);
 }
 
 void CompileNSISScript() {
@@ -167,6 +169,7 @@ void CompileNSISScript() {
 		EnableMenuItem(g_mnu,IDM_RECOMPILE,MF_GRAYED);
 		EnableMenuItem(g_mnu,IDM_EDITSCRIPT,MF_GRAYED);
 		EnableMenuItem(g_mnu,IDM_TEST,MF_GRAYED);
+		EnableMenuItem(g_mnu,IDM_BROWSESCR,MF_GRAYED);
 		EnableWindow(GetDlgItem(g_hwnd,IDC_TEST),0);
 		DragAcceptFiles(g_hwnd,TRUE);
 		return;