Install the docs (with fewer rules).
Add descriptions for the system variables.
diff --git a/PCbuild/python16.wse b/PCbuild/python16.wse
index deb515a..1ea98de 100644
--- a/PCbuild/python16.wse
+++ b/PCbuild/python16.wse
@@ -17,19 +17,21 @@
   Patch Threshold=85

   Patch Memory=4000

   Variable Name1=_SYS_

+  Variable Description1=System directory

   Variable Default1=C:\WINNT\SYSTEM32

-  Variable Flags1=00001000

+  Variable Flags1=00001001

   Variable Name2=_WISE_

+  Variable Description2=WISE root directory

   Variable Default2=C:\Program Files\Wise

-  Variable Flags2=00001000

+  Variable Flags2=00001001

   Variable Name3=_SRC_

-  Variable Description3=Root of Python Build Tree

+  Variable Description3=Python source directory

   Variable Default3=D:\src\Python-1.6

   Variable Flags3=00001001

   Variable Name4=_DOC_

-  Variable Description4=HTML documentation tree

-  Variable Default4=C:\Windows\Desktop\pysrc\Python-1.6\html

-  Variable Flags4=00001000

+  Variable Description4=HTML documentation tree directory

+  Variable Default4=D:\src\Python-1.6\html

+  Variable Flags4=00001001

 end

 remarked item: Open/Close INSTALL.LOG

   Flags=00000001

@@ -856,53 +858,11 @@
   Value=B

   Flags=00001010

 end

-remarked item: Install File

-  Source=%_DOC_%\index.html

-  Destination=%MAINDIR%\Doc\index.html

-  Description=Python Documentation Root (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\icons\*.*

-  Destination=%MAINDIR%\Doc\icons

-  Description=Python Documentation Icons

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\tut\*.*

-  Destination=%MAINDIR%\Doc\tut

-  Description=Python Tutorial (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\lib\*.*

-  Destination=%MAINDIR%\Doc\lib

-  Description=Python Library Reference (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\ext\*.*

-  Destination=%MAINDIR%\Doc\ext

-  Description=Python Extending and Embedding Manual (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\api\*.*

-  Destination=%MAINDIR%\Doc\api

-  Description=Python/C API Reference (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\ref\*.*

-  Destination=%MAINDIR%\Doc\ref

-  Description=Python Language Reference (HTML)

-  Flags=0000000000000010

-end

-remarked item: Install File

-  Source=%_DOC_%\doc\*.*

-  Destination=%MAINDIR%\Doc\doc

-  Description=Python Meta-Documentation (HTML)

-  Flags=0000000000000010

+item: Install File

+  Source=%_DOC_%\*.*

+  Destination=%MAINDIR%\Doc

+  Description=Python Documentation (HTML)

+  Flags=0000000100000010

 end

 item: End Block

 end

@@ -1130,7 +1090,7 @@
   Value=B

   Flags=00001010

 end

-remarked item: Create Shortcut

+item: Create Shortcut

   Source=%MAINDIR%\Doc\index.html

   Destination=%GROUP%\Python Manuals.lnk

   Working Directory=%MAINDIR%